Q: What is the sum of all factors of the number 138,896 excluding 138,896?
A: 130,246
The factors of the number 138,896 are: 1, 2, 4, 8, 16, 8681, 17362, 34724, 69448, 138896.
If you add them up, you will get the total of 139,026. Now subtract 138,896 to get 130,246