Q: What is the sum of all factors of the number 321,284 excluding 321,284?
A: 259,324
The factors of the number 321,284 are: 1, 2, 4, 31, 62, 124, 2591, 5182, 10364, 80321, 160642, 321284.
If you add them up, you will get the total of 321,543. Now subtract 321,284 to get 259,324