For this Question: Given an integer N, your task is to return the sum of all of its divisors.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>SumOfDivisors()</b> that takes the integer N as parameter.

Constraints:-
1<=N<=10^9Return the sum of all of the divisors.Sample Input:-
4

Sample Output:-
7

Sample Input:-
13

Sample Output:-
14, I have written this Solution Code: 
long long SumOfDivisors(long long N){
long long sum=0;
long sq=sqrt(N);
for(long i=1;i<=sq;i++){
    if(N%i==0){
        sum+=i;
        if(i*i!=N){
            sum+=N/i;
        }

    }
}
return sum;

}, In this Programming Language: C, Now tell me if this Code is compilable or not?