Q: What is the sum of all factors of the number 2,408 excluding 2,408?
A: 2,872
The factors of the number 2,408 are: 1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408.
If you add them up, you will get the total of 2,410. Now subtract 2,408 to get 2,872