Q: What is the sum of all factors of the number 1,426,311 including 1,426,311?
A: 2,179,320
The factors of the number 1,426,311 are: 1, 3, 9, 19, 57, 171, 361, 439, 1083, 1317, 3249, 3951, 8341, 25023, 75069, 158479, 475437, 1426311.
If you add them up, you will get the total of 2,179,320.