Q: What is the sum of all factors of the number 21,573,157 excluding 21,573,157?
A: 12,263
The factors of the number 21,573,157 are: 1, 2129, 10133, 21573157.
If you add them up, you will get the total of 21,573,169. Now subtract 21,573,157 to get 12,263