Q: What is the sum of all factors of the number 12,805,402 excluding 12,805,402?
A: 6,402,704
The factors of the number 12,805,402 are: 1, 2, 6402701, 12805402.
If you add them up, you will get the total of 12,805,408. Now subtract 12,805,402 to get 6,402,704