Q: What is the sum of all factors of the number 4,021,317 excluding 4,021,317?
A: 1,922,907
The factors of the number 4,021,317 are: 1, 3, 9, 43, 129, 387, 10391, 31173, 93519, 446813, 1340439, 4021317.
If you add them up, you will get the total of 4,021,318. Now subtract 4,021,317 to get 1,922,907