Q: What is the sum of all factors of the number 21,255,841 excluding 21,255,841?
A: 974,879
The factors of the number 21,255,841 are: 1, 23, 619, 1493, 14237, 34339, 924167, 21255841.
If you add them up, you will get the total of 21,256,815. Now subtract 21,255,841 to get 974,879