Q: What is the sum of all factors of the number 15,173,257 excluding 15,173,257?
A: 1,379,399
The factors of the number 15,173,257 are: 1, 11, 1379387, 15173257.
If you add them up, you will get the total of 15,173,258. Now subtract 15,173,257 to get 1,379,399