Q: What is the sum of all factors of the number 491,830 excluding 491,830?
A: 402,410
The factors of the number 491,830 are: 1, 2, 5, 10, 137, 274, 359, 685, 718, 1370, 1795, 3590, 49183, 98366, 245915, 491830.
If you add them up, you will get the total of 492,232. Now subtract 491,830 to get 402,410