Q: What is the sum of all factors of the number 42,904 excluding 42,904?
A: 40,616
The factors of the number 42,904 are: 1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 692, 1384, 5363, 10726, 21452, 42904.
If you add them up, you will get the total of 42,944. Now subtract 42,904 to get 40,616