Q: What is the sum of all factors of the number 669,140 excluding 669,140?
A: 736,096
The factors of the number 669,140 are: 1, 2, 4, 5, 10, 20, 33457, 66914, 133828, 167285, 334570, 669140.
If you add them up, you will get the total of 669,876. Now subtract 669,140 to get 736,096