Q: What is the sum of all factors of the number 81,338 excluding 81,338?
A: 42,694
The factors of the number 81,338 are: 1, 2, 67, 134, 607, 1214, 40669, 81338.
If you add them up, you will get the total of 81,380. Now subtract 81,338 to get 42,694