Q: What is the sum of all factors of the number 20,880,668 excluding 20,880,668?
A: 15,660,508
The factors of the number 20,880,668 are: 1, 2, 4, 5220167, 10440334, 20880668.
If you add them up, you will get the total of 20,880,683. Now subtract 20,880,668 to get 15,660,508