Q: What is the sum of all factors of the number 1,425,431 including 1,425,431?
A: 1,637,280
The factors of the number 1,425,431 are: 1, 7, 269, 757, 1883, 5299, 203633, 1425431.
If you add them up, you will get the total of 1,637,280.