Q: What is the sum of all factors of the number 1,296,426 excluding 1,296,426?
A: 1,296,438
The factors of the number 1,296,426 are: 1, 2, 3, 6, 216071, 432142, 648213, 1296426.
If you add them up, you will get the total of 1,296,427. Now subtract 1,296,426 to get 1,296,438