Q: What is the sum of all factors of the number 345,628 excluding 345,628?
A: 268,244
The factors of the number 345,628 are: 1, 2, 4, 71, 142, 284, 1217, 2434, 4868, 86407, 172814, 345628.
If you add them up, you will get the total of 345,896. Now subtract 345,628 to get 268,244