Q: What is the sum of all factors of the number 668,728 excluding 668,728?
A: 585,152
The factors of the number 668,728 are: 1, 2, 4, 8, 83591, 167182, 334364, 668728.
If you add them up, you will get the total of 669,313. Now subtract 668,728 to get 585,152