Q: What is the sum of all factors of the number 397,478 excluding 397,478?
A: 201,490
The factors of the number 397,478 are: 1, 2, 353, 563, 706, 1126, 198739, 397478.
If you add them up, you will get the total of 397,679. Now subtract 397,478 to get 201,490