Q: What is the sum of all factors of the number 899,530 excluding 899,530?
A: 790,454
The factors of the number 899,530 are: 1, 2, 5, 10, 23, 46, 115, 230, 3911, 7822, 19555, 39110, 89953, 179906, 449765, 899530.
If you add them up, you will get the total of 900,320. Now subtract 899,530 to get 790,454