Q: What is the sum of all factors of the number 1,051,220 excluding 1,051,220?
A: 1,156,384
The factors of the number 1,051,220 are: 1, 2, 4, 5, 10, 20, 52561, 105122, 210244, 262805, 525610, 1051220.
If you add them up, you will get the total of 1,051,221. Now subtract 1,051,220 to get 1,156,384