Q: What is the sum of all factors of the number 1,054,420 excluding 1,054,420?
A: 1,159,904
The factors of the number 1,054,420 are: 1, 2, 4, 5, 10, 20, 52721, 105442, 210884, 263605, 527210, 1054420.
If you add them up, you will get the total of 1,054,421. Now subtract 1,054,420 to get 1,159,904