Q: What is the sum of all factors of the number 21,130,051 excluding 21,130,051?
A: 267,549
The factors of the number 21,130,051 are: 1, 79, 267469, 21130051.
If you add them up, you will get the total of 21,130,318. Now subtract 21,130,051 to get 267,549