Q: What is the sum of all factors of the number 27,722,143 excluding 27,722,143?
A: 644,745
The factors of the number 27,722,143 are: 1, 43, 644701, 27722143.
If you add them up, you will get the total of 27,722,787. Now subtract 27,722,143 to get 644,745