Q: What is the sum of all factors of the number 2,131,493 excluding 2,131,493?
A: 543,067
The factors of the number 2,131,493 are: 1, 7, 13, 59, 91, 397, 413, 767, 2779, 5161, 5369, 23423, 36127, 163961, 304499, 2131493.
If you add them up, you will get the total of 2,132,036. Now subtract 2,131,493 to get 543,067