Q: What is the sum of all factors of the number 21,145,241 excluding 21,145,241?
A: 2,242,543
The factors of the number 21,145,241 are: 1, 13, 37, 481, 43961, 571493, 1626557, 21145241.
If you add them up, you will get the total of 21,145,243. Now subtract 21,145,241 to get 2,242,543