Q: What is the sum of all factors of the number 28,408 excluding 28,408?
A: 26,672
The factors of the number 28,408 are: 1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 3551, 7102, 14204, 28408.
If you add them up, you will get the total of 28,434. Now subtract 28,408 to get 26,672