Q: What is the sum of all factors of the number 20,517,042 excluding 20,517,042?
A: 31,011,918
The factors of the number 20,517,042 are: 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 709, 742, 1113, 1378, 1418, 2067, 2127, 2226, 4134, 4254, 4823, 4963, 9217, 9646, 9926, 14469, 14889, 18434, 27651, 28938, 29778, 37577, 55302, 64519, 75154, 112731, 129038, 193557, 225462, 263039, 387114, 488501, 526078, 789117, 977002, 1465503, 1578234, 2931006, 3419507, 6839014, 10258521, 20517042.
If you add them up, you will get the total of 20,517,073. Now subtract 20,517,042 to get 31,011,918