Q: What is the sum of all factors of the number 43,255,243 excluding 43,255,243?
A: 19,965
The factors of the number 43,255,243 are: 1, 2473, 17491, 43255243.
If you add them up, you will get the total of 43,255,262. Now subtract 43,255,243 to get 19,965