Q: What is the sum of all factors of the number 2,560,857 excluding 2,560,857?
A: 1,137,207
The factors of the number 2,560,857 are: 1, 3, 13, 39, 169, 507, 5051, 15153, 65663, 196989, 853619, 2560857.
If you add them up, you will get the total of 2,560,858. Now subtract 2,560,857 to get 1,137,207