Q: What is the sum of all factors of the number 398,438,857 excluding 398,438,857?
A: 562,683
The factors of the number 398,438,857 are: 1, 709, 561973, 398438857.
If you add them up, you will get the total of 398,439,419. Now subtract 398,438,857 to get 562,683