Q: What is the sum of all factors of the number 1,296,266 excluding 1,296,266?
A: 648,136
The factors of the number 1,296,266 are: 1, 2, 648133, 1296266.
If you add them up, you will get the total of 1,296,914. Now subtract 1,296,266 to get 648,136