Q: What is the sum of all factors of the number 23,020,321 excluding 23,020,321?
A: 742,623
The factors of the number 23,020,321 are: 1, 31, 742591, 23020321.
If you add them up, you will get the total of 23,021,063. Now subtract 23,020,321 to get 742,623