Q: What is the sum of all factors of the number 1,423,203 including 1,423,203?
A: 1,908,816
The factors of the number 1,423,203 are: 1, 3, 181, 543, 2621, 7863, 474401, 1423203.
If you add them up, you will get the total of 1,908,816.