Q: What is the sum of all factors of the number 261,904 excluding 261,904?
A: 245,566
The factors of the number 261,904 are: 1, 2, 4, 8, 16, 16369, 32738, 65476, 130952, 261904.
If you add them up, you will get the total of 262,149. Now subtract 261,904 to get 245,566