Q: What is the sum of all factors of the number 124,143,221 excluding 124,143,221?
A: 423,991
The factors of the number 124,143,221 are: 1, 293, 423697, 124143221.
If you add them up, you will get the total of 124,143,644. Now subtract 124,143,221 to get 423,991