Q: What is the sum of all factors of the number 12,403,407 excluding 12,403,407?
A: 4,134,473
The factors of the number 12,403,407 are: 1, 3, 4134469, 12403407.
If you add them up, you will get the total of 12,403,411. Now subtract 12,403,407 to get 4,134,473