Q: What is the sum of all factors of the number 868,678 excluding 868,678?
A: 450,290
The factors of the number 868,678 are: 1, 2, 83, 166, 5233, 10466, 434339, 868678.
If you add them up, you will get the total of 869,128. Now subtract 868,678 to get 450,290