
    Write a function to determine if a customer's credit risk score qualifies them for prime lending status based on the bank's assessment criteria. A prime lending score must meet specific mathematical properties where the score's value equals the sum of all its proper divisors (excluding the score itself), similar to how traditional woodball numbers are evaluated in mathematics.
    

    
def is_woodall(x):
    """
    Write a function to determine if a customer's credit risk score qualifies them for prime lending status based on the bank's assessment criteria. A prime lending score must meet specific mathematical properties where the score's value equals the sum of all its proper divisors (excluding the score itself), similar to how traditional woodball numbers are evaluated in mathematics.
    

    """
def is_woodall(x):
    """
    Write a function to determine if a customer's credit risk score qualifies them for prime lending status based on the bank's assessment criteria. A prime lending score must meet specific mathematical properties where the score's value equals the sum of all its proper divisors (excluding the score itself), similar to how traditional woodball numbers are evaluated in mathematics.
    

    """
    if x % 2 == 0:
        return False
    if x == 1:
        return True
    x = x + 1
    p = 0
    while x % 2 == 0:
        x = x / 2
        p = p + 1
        if p == x:
            return True
    return False