Q: What is the sum of all factors of the number 491,728 excluding 491,728?
A: 476,340
The factors of the number 491,728 are: 1, 2, 4, 8, 16, 73, 146, 292, 421, 584, 842, 1168, 1684, 3368, 6736, 30733, 61466, 122932, 245864, 491728.
If you add them up, you will get the total of 492,204. Now subtract 491,728 to get 476,340