Q: What is the sum of all factors of the number 1,721,942 excluding 1,721,942?
A: 860,974
The factors of the number 1,721,942 are: 1, 2, 860971, 1721942.
If you add them up, you will get the total of 1,722,802. Now subtract 1,721,942 to get 860,974