Q: What is the sum of all factors of the number 378,424 excluding 378,424?
A: 331,136
The factors of the number 378,424 are: 1, 2, 4, 8, 47303, 94606, 189212, 378424.
If you add them up, you will get the total of 378,755. Now subtract 378,424 to get 331,136