Addition in function

[Dora0303man]

First, I need to write a function to print out all the factors of a number, and I did it.

Then, I need to write one more function to add up all the numbers in that function. I am stuck though, I came up something, but it wont work, or how can i utilize the first function into my second one? Thanks

void printdivisors(int x) {
	for (int i = 1; i < x; i++) {    
		if (x % i == 0)              
			cout << i << endl;      
		}
}

void sumdivisors(int x) {
	int sum;
	for (int i = 1; i < x; i++) {
		if (x % i == 0) 
			cout << i << endl; 
			i = x;
			sum = i + x;
		}
}

[muffsez]

https://www.youtube.com/watch?v=6U42W0A4ov4

This is the video you need to check out