Q: What is the sum of all factors of the number 25,278,254 excluding 25,278,254?
A: 12,639,130
The factors of the number 25,278,254 are: 1, 2, 12639127, 25278254.
If you add them up, you will get the total of 25,278,266. Now subtract 25,278,254 to get 12,639,130