Q: What is the sum of all factors of the number 672,016 excluding 672,016?
A: 646,476
The factors of the number 672,016 are: 1, 2, 4, 8, 16, 97, 194, 388, 433, 776, 866, 1552, 1732, 3464, 6928, 42001, 84002, 168004, 336008, 672016.
If you add them up, you will get the total of 672,662. Now subtract 672,016 to get 646,476