Q: What is the sum of all factors of the number 66,221,438 excluding 66,221,438?
A: 33,110,722
The factors of the number 66,221,438 are: 1, 2, 33110719, 66221438.
If you add them up, you will get the total of 66,221,471. Now subtract 66,221,438 to get 33,110,722