Q: What is the sum of all factors of the number 6,646,905 excluding 6,646,905?
A: 4,874,475
The factors of the number 6,646,905 are: 1, 3, 5, 9, 15, 45, 147709, 443127, 738545, 1329381, 2215635, 6646905.
If you add them up, you will get the total of 6,646,909. Now subtract 6,646,905 to get 4,874,475