Q: What is the sum of all factors of the number 13,138,427 excluding 13,138,427?
A: 279,589
The factors of the number 13,138,427 are: 1, 47, 279541, 13138427.
If you add them up, you will get the total of 13,138,706. Now subtract 13,138,427 to get 279,589