Q: What is the sum of all factors of the number 643,612,213 excluding 643,612,213?
A: 33,874,347
The factors of the number 643,612,213 are: 1, 19, 33874327, 643612213.
If you add them up, you will get the total of 643,612,246. Now subtract 643,612,213 to get 33,874,347