Q: What is the sum of all factors of the number 647,667,029 excluding 647,667,029?
A: 80,971
The factors of the number 647,667,029 are: 1, 8999, 71971, 647667029.
If you add them up, you will get the total of 647,667,109. Now subtract 647,667,029 to get 80,971