Q: What is the sum of all factors of the number 15,540,146 excluding 15,540,146?
A: 7,770,076
The factors of the number 15,540,146 are: 1, 2, 7770073, 15540146.
If you add them up, you will get the total of 15,540,153. Now subtract 15,540,146 to get 7,770,076