Q: What is the sum of all factors of the number 2,158,429 excluding 2,158,429?
A: 498,211
The factors of the number 2,158,429 are: 1, 7, 13, 91, 23719, 166033, 308347, 2158429.
If you add them up, you will get the total of 2,158,927. Now subtract 2,158,429 to get 498,211