Q: What is the sum of all factors of the number 514,220 excluding 514,220?
A: 720,244
The factors of the number 514,220 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3673, 7346, 14692, 18365, 25711, 36730, 51422, 73460, 102844, 128555, 257110, 514220.
If you add them up, you will get the total of 514,940. Now subtract 514,220 to get 720,244