Q: What is the sum of all factors of the number 1,421,872 including 1,421,872?
A: 2,754,908
The factors of the number 1,421,872 are: 1, 2, 4, 8, 16, 88867, 177734, 355468, 710936, 1421872.
If you add them up, you will get the total of 2,754,908.