Q: What is the sum of all factors of the number 407,568 excluding 407,568?

A: 796,720

Why is 796,720 the sum of all factors of 407,568, excluding 407,568?

The factors of the number 407,568 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1213, 2426, 3639, 4852, 7278, 8491, 9704, 14556, 16982, 19408, 25473, 29112, 33964, 50946, 58224, 67928, 101892, 135856, 203784, 407568.

If you add them up, you will get the total of 408,364. Now subtract 407,568 to get 796,720