Q: What is the sum of all factors of the number 872,742 excluding 872,742?
A: 1,046,490
The factors of the number 872,742 are: 1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 167, 201, 334, 402, 501, 871, 1002, 1742, 2171, 2613, 4342, 5226, 6513, 11189, 13026, 22378, 33567, 67134, 145457, 290914, 436371, 872742.
If you add them up, you will get the total of 872,743. Now subtract 872,742 to get 1,046,490