Q: What is the sum of all factors of the number 15,207,031 excluding 15,207,031?
A: 2,172,441
The factors of the number 15,207,031 are: 1, 7, 2172433, 15207031.
If you add them up, you will get the total of 15,207,033. Now subtract 15,207,031 to get 2,172,441