Q: What is the sum of all factors of the number 9,976 including 9,976?
A: 19,800
The factors of the number 9,976 are: 1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976.
If you add them up, you will get the total of 19,800.