Q: What is the sum of all factors of the number 12,728,397 excluding 12,728,397?
A: 5,785,683
The factors of the number 12,728,397 are: 1, 3, 11, 33, 385709, 1157127, 4242799, 12728397.
If you add them up, you will get the total of 12,728,402. Now subtract 12,728,397 to get 5,785,683