Q: What is the sum of all factors of the number 64,543 excluding 64,543?
A: 5,857
The factors of the number 64,543 are: 1, 19, 43, 79, 817, 1501, 3397, 64543.
If you add them up, you will get the total of 64,548. Now subtract 64,543 to get 5,857