Q: What is the sum of all factors of the number 128,838 excluding 128,838?
A: 132,522
The factors of the number 128,838 are: 1, 2, 3, 6, 109, 197, 218, 327, 394, 591, 654, 1182, 21473, 42946, 64419, 128838.
If you add them up, you will get the total of 128,970. Now subtract 128,838 to get 132,522