Q: What is the sum of all factors of the number 450,521,442 excluding 450,521,442?
A: 668,739,870
The factors of the number 450,521,442 are: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1866, 2177, 2799, 4354, 5598, 6531, 11497, 13062, 19593, 22994, 34491, 39186, 68982, 80479, 103473, 160958, 206946, 241437, 482874, 724311, 1448622, 3575567, 7151134, 10726701, 21453402, 25028969, 32180103, 50057938, 64360206, 75086907, 150173814, 225260721, 450521442.
If you add them up, you will get the total of 450,522,110. Now subtract 450,521,442 to get 668,739,870