Q: What is the sum of all factors of the number 21,133,040 including 21,133,040?
A: 53,434,080
The factors of the number 21,133,040 are: 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 136, 164, 170, 205, 272, 328, 340, 379, 410, 656, 680, 697, 758, 820, 1360, 1394, 1516, 1640, 1895, 2788, 3032, 3280, 3485, 3790, 5576, 6064, 6443, 6970, 7580, 11152, 12886, 13940, 15160, 15539, 25772, 27880, 30320, 31078, 32215, 51544, 55760, 62156, 64430, 77695, 103088, 124312, 128860, 155390, 248624, 257720, 264163, 310780, 515440, 528326, 621560, 1056652, 1243120, 1320815, 2113304, 2641630, 4226608, 5283260, 10566520, 21133040.
If you add them up, you will get the total of 53,434,080.