Q: What is the sum of all factors of the number 21,031,124 excluding 21,031,124?
A: 15,773,350
The factors of the number 21,031,124 are: 1, 2, 4, 5257781, 10515562, 21031124.
If you add them up, you will get the total of 21,031,139. Now subtract 21,031,124 to get 15,773,350