17840424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 51517440

約数和(自身を除く): 33677016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1031, 1236, 1442, 2062, 2163, 2472, 2884, 3093, 4124, 4326, 5768, 6186, 7217, 8248, 8652, 12372, 14434, 17304, 21651, 24744, 28868, 43302, 57736, 86604, 106193, 173208, 212386, 318579, 424772, 637158, 743351, 849544, 1274316, 1486702, 2230053, 2548632, 2973404, 4460106, 5946808, 8920212, 17840424]

約数ペア:

[(1, 17840424), (2, 8920212), (3, 5946808), (4, 4460106), (6, 2973404), (7, 2548632), (8, 2230053), (12, 1486702), (14, 1274316), (21, 849544), (24, 743351), (28, 637158), (42, 424772), (56, 318579), (84, 212386), (103, 173208), (168, 106193), (206, 86604), (309, 57736), (412, 43302), (618, 28868), (721, 24744), (824, 21651), (1031, 17304), (1236, 14434), (1442, 12372), (2062, 8652), (2163, 8248), (2472, 7217), (2884, 6186), (3093, 5768), (4124, 4326)]