Q: What is the sum of all factors of the number 316,780 excluding 316,780?
A: 364,628
The factors of the number 316,780 are: 1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 337, 470, 674, 940, 1348, 1685, 3370, 6740, 15839, 31678, 63356, 79195, 158390, 316780.
If you add them up, you will get the total of 317,144. Now subtract 316,780 to get 364,628