Q: What is the sum of all factors of the number 434,740 excluding 434,740?
A: 478,256
The factors of the number 434,740 are: 1, 2, 4, 5, 10, 20, 21737, 43474, 86948, 108685, 217370, 434740.
If you add them up, you will get the total of 435,218. Now subtract 434,740 to get 478,256