Q: What is the sum of all factors of the number 1,213,158 excluding 1,213,158?
A: 1,378,842
The factors of the number 1,213,158 are: 1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 149, 177, 298, 354, 447, 894, 1357, 2714, 3427, 4071, 6854, 8142, 8791, 10281, 17582, 20562, 26373, 52746, 202193, 404386, 606579, 1213158.
If you add them up, you will get the total of 1,213,159. Now subtract 1,213,158 to get 1,378,842