Q: What is the sum of all factors of the number 422,642 excluding 422,642?
A: 268,990
The factors of the number 422,642 are: 1, 2, 11, 22, 19211, 38422, 211321, 422642.
If you add them up, you will get the total of 422,910. Now subtract 422,642 to get 268,990