Q: What is the sum of all factors of the number 421,634,405 excluding 421,634,405?
A: 84,326,887
The factors of the number 421,634,405 are: 1, 5, 84326881, 421634405.
If you add them up, you will get the total of 421,634,489. Now subtract 421,634,405 to get 84,326,887