Q: What is the sum of all factors of the number 279,408 excluding 279,408?
A: 442,520
The factors of the number 279,408 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5821, 11642, 17463, 23284, 34926, 46568, 69852, 93136, 139704, 279408.
If you add them up, you will get the total of 279,850. Now subtract 279,408 to get 442,520