21188110548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9442117}}^1$

素因数の和:9442152

約数の個数: 48

約数和(自身を含む): 57105929664

約数和(自身を除く): 35917819116

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 9442117, 18884234, 28326351, 37768468, 56652702, 103863287, 113305404, 160515989, 207726574, 311589861, 321031978, 415453148, 481547967, 623179722, 642063956, 963095934, 1246359444, 1765675879, 1926191868, 3531351758, 5297027637, 7062703516, 10594055274, 21188110548]

約数ペア:

[(1, 21188110548), (2, 10594055274), (3, 7062703516), (4, 5297027637), (6, 3531351758), (11, 1926191868), (12, 1765675879), (17, 1246359444), (22, 963095934), (33, 642063956), (34, 623179722), (44, 481547967), (51, 415453148), (66, 321031978), (68, 311589861), (102, 207726574), (132, 160515989), (187, 113305404), (204, 103863287), (374, 56652702), (561, 37768468), (748, 28326351), (1122, 18884234), (2244, 9442117)]