Q: What is the sum of all factors of the number 462 excluding 462?
A: 690
The factors of the number 462 are: 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462.
If you add them up, you will get the total of 1,152. Now subtract 462 to get 690