Q: What is the sum of all factors of the number 3,842,649 excluding 3,842,649?
A: 1,726,551
The factors of the number 3,842,649 are: 1, 3, 9, 419, 1019, 1257, 3057, 3771, 9171, 426961, 1280883, 3842649.
If you add them up, you will get the total of 3,842,650. Now subtract 3,842,649 to get 1,726,551