Q: What is the sum of all factors of the number 21,225,163 excluding 21,225,163?
A: 1,248,557
The factors of the number 21,225,163 are: 1, 17, 1248539, 21225163.
If you add them up, you will get the total of 21,225,164. Now subtract 21,225,163 to get 1,248,557