Q: What is the sum of all factors of the number 1,264,641 excluding 1,264,641?
A: 703,359
The factors of the number 1,264,641 are: 1, 3, 7, 21, 49, 147, 343, 1029, 1229, 3687, 8603, 25809, 60221, 180663, 421547, 1264641.
If you add them up, you will get the total of 1,265,344. Now subtract 1,264,641 to get 703,359