Q: What is the sum of all factors of the number 21,150,538 excluding 21,150,538?
A: 10,575,272
The factors of the number 21,150,538 are: 1, 2, 10575269, 21150538.
If you add them up, you will get the total of 21,150,548. Now subtract 21,150,538 to get 10,575,272