Q: What is the sum of all factors of the number 397,946 excluding 397,946?
A: 243,142
The factors of the number 397,946 are: 1, 2, 23, 41, 46, 82, 211, 422, 943, 1886, 4853, 8651, 9706, 17302, 198973, 397946.
If you add them up, you will get the total of 398,189. Now subtract 397,946 to get 243,142