
    Given a student's total word count in an essay, calculate the sum of all possible paragraph lengths that could evenly divide the essay for consistent grading segments. This calculation will help determine flexible scoring breakpoints and standardized assessment intervals for the essay evaluation process.
    

    
def sum_div(number):
    """
    Given a student's total word count in an essay, calculate the sum of all possible paragraph lengths that could evenly divide the essay for consistent grading segments. This calculation will help determine flexible scoring breakpoints and standardized assessment intervals for the essay evaluation process.
    

    """
def sum_div(number):
    """
    Given a student's total word count in an essay, calculate the sum of all possible paragraph lengths that could evenly divide the essay for consistent grading segments. This calculation will help determine flexible scoring breakpoints and standardized assessment intervals for the essay evaluation process.
    

    """
    divisors = [1]
    for i in range(2, number):
        if number % i == 0:
            divisors.append(i)
    return sum(divisors)