Q: What is the sum of all factors of the number 21,042,302 excluding 21,042,302?
A: 10,552,498
The factors of the number 21,042,302 are: 1, 2, 1129, 2258, 9319, 18638, 10521151, 21042302.
If you add them up, you will get the total of 21,042,312. Now subtract 21,042,302 to get 10,552,498