Q: What is the sum of all factors of the number 421,120,134 excluding 421,120,134?
A: 522,501,270
The factors of the number 421,120,134 are: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2599507, 5199014, 7798521, 15597042, 23395563, 46791126, 70186689, 140373378, 210560067, 421120134.
If you add them up, you will get the total of 421,120,656. Now subtract 421,120,134 to get 522,501,270