Q: What is the sum of all factors of the number 284,426 excluding 284,426?
A: 148,438
The factors of the number 284,426 are: 1, 2, 71, 142, 2003, 4006, 142213, 284426.
If you add them up, you will get the total of 284,574. Now subtract 284,426 to get 148,438