Q: What is the sum of all factors of the number 409,868 excluding 409,868?
A: 345,292
The factors of the number 409,868 are: 1, 2, 4, 19, 38, 76, 5393, 10786, 21572, 102467, 204934, 409868.
If you add them up, you will get the total of 410,213. Now subtract 409,868 to get 345,292