Q: What is the sum of all factors of the number 1,679,542 excluding 1,679,542?
A: 839,774
The factors of the number 1,679,542 are: 1, 2, 839771, 1679542.
If you add them up, you will get the total of 1,680,381. Now subtract 1,679,542 to get 839,774