Q: What is the sum of all factors of the number 20,810 excluding 20,810?
A: 16,666
The factors of the number 20,810 are: 1, 2, 5, 10, 2081, 4162, 10405, 20810.
If you add them up, you will get the total of 20,826. Now subtract 20,810 to get 16,666