Q: What is the sum of all factors of the number 420,710,671 excluding 420,710,671?
A: 2,918,753
The factors of the number 420,710,671 are: 1, 281, 317, 4723, 89077, 1327163, 1497191, 420710671.
If you add them up, you will get the total of 420,710,673. Now subtract 420,710,671 to get 2,918,753