Q: What is the sum of all factors of the number 321,671,671 excluding 321,671,671?
A: 18,921,881
The factors of the number 321,671,671 are: 1, 17, 18921863, 321671671.
If you add them up, you will get the total of 321,671,689. Now subtract 321,671,671 to get 18,921,881