Q: What is the sum of all factors of the number 5,638,423 including 5,638,423?
A: 6,459,392
The factors of the number 5,638,423 are: 1, 7, 607, 1327, 4249, 9289, 805489, 5638423.
If you add them up, you will get the total of 6,459,392.