Q: What is the sum of all factors of the number 12,421,423 excluding 12,421,423?
A: 1,774,497
The factors of the number 12,421,423 are: 1, 7, 1774489, 12421423.
If you add them up, you will get the total of 12,421,424. Now subtract 12,421,423 to get 1,774,497