Q: What is the sum of all factors of the number 20,178,463 excluding 20,178,463?
A: 429,377
The factors of the number 20,178,463 are: 1, 47, 429329, 20178463.
If you add them up, you will get the total of 20,178,892. Now subtract 20,178,463 to get 429,377