Q: What is the sum of all factors of the number 680,128 excluding 680,128?
A: 669,628
The factors of the number 680,128 are: 1, 2, 4, 8, 16, 32, 64, 10627, 21254, 42508, 85016, 170032, 340064, 680128.
If you add them up, you will get the total of 680,797. Now subtract 680,128 to get 669,628