Q: What is the sum of all factors of the number 870,086 excluding 870,086?
A: 700,474
The factors of the number 870,086 are: 1, 2, 7, 14, 19, 38, 133, 266, 3271, 6542, 22897, 45794, 62149, 124298, 435043, 870086.
If you add them up, you will get the total of 870,786. Now subtract 870,086 to get 700,474