Q: What is the sum of all factors of the number 9,884 excluding 9,884?
A: 9,940
The factors of the number 9,884 are: 1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884.
If you add them up, you will get the total of 9,893. Now subtract 9,884 to get 9,940