Q: What is the sum of all factors of the number 12,128,438 excluding 12,128,438?
A: 9,380,842
The factors of the number 12,128,438 are: 1, 2, 7, 14, 29, 58, 203, 406, 29873, 59746, 209111, 418222, 866317, 1732634, 6064219, 12128438.
If you add them up, you will get the total of 12,128,447. Now subtract 12,128,438 to get 9,380,842