Q: What is the sum of all factors of the number 406,906 excluding 406,906?
A: 223,238
The factors of the number 406,906 are: 1, 2, 31, 62, 6563, 13126, 203453, 406906.
If you add them up, you will get the total of 407,129. Now subtract 406,906 to get 223,238