Q: What is the sum of all factors of the number 287,426 excluding 287,426?
A: 147,274
The factors of the number 287,426 are: 1, 2, 137, 274, 1049, 2098, 143713, 287426.
If you add them up, you will get the total of 287,573. Now subtract 287,426 to get 147,274