Q: What is the sum of all factors of the number 5,404 excluding 5,404?
A: 5,460
The factors of the number 5,404 are: 1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404.
If you add them up, you will get the total of 5,409. Now subtract 5,404 to get 5,460