Q: What is the sum of all factors of the number 6,556 excluding 6,556?
A: 6,044
The factors of the number 6,556 are: 1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556.
If you add them up, you will get the total of 6,562. Now subtract 6,556 to get 6,044