Q: What is the sum of all factors of the number 426,012 excluding 426,012?
A: 579,300
The factors of the number 426,012 are: 1, 2, 3, 4, 6, 12, 131, 262, 271, 393, 524, 542, 786, 813, 1084, 1572, 1626, 3252, 35501, 71002, 106503, 142004, 213006, 426012.
If you add them up, you will get the total of 426,591. Now subtract 426,012 to get 579,300