Q: What is the sum of all factors of the number 400,421,327 excluding 400,421,327?
A: 18,740,785
The factors of the number 400,421,327 are: 1, 31, 71, 2201, 181927, 5639737, 12916817, 400421327.
If you add them up, you will get the total of 400,421,345. Now subtract 400,421,327 to get 18,740,785