Q: What is the sum of all factors of the number 21,221,107 excluding 21,221,107?
A: 347,949
The factors of the number 21,221,107 are: 1, 61, 347887, 21221107.
If you add them up, you will get the total of 21,221,454. Now subtract 21,221,107 to get 347,949