Q: What is the sum of all factors of the number 21,127,451 excluding 21,127,451?
A: 21,949
The factors of the number 21,127,451 are: 1, 1009, 20939, 21127451.
If you add them up, you will get the total of 21,127,472. Now subtract 21,127,451 to get 21,949