Q: What is the sum of all factors of the number 669,874 excluding 669,874?
A: 339,134
The factors of the number 669,874 are: 1, 2, 307, 614, 1091, 2182, 334937, 669874.
If you add them up, you will get the total of 670,213. Now subtract 669,874 to get 339,134