Q: What is the sum of all factors of the number 16,720 including 16,720?
A: 44,640
The factors of the number 16,720 are: 1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 8360, 16720.
If you add them up, you will get the total of 44,640.