19123368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4298

約数の個数: 64

約数和(自身を含む): 55235520

約数和(自身を除く): 36112152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4261, 4488, 8522, 12783, 17044, 25566, 34088, 46871, 51132, 72437, 93742, 102264, 140613, 144874, 187484, 217311, 281226, 289748, 374968, 434622, 562452, 579496, 796807, 869244, 1124904, 1593614, 1738488, 2390421, 3187228, 4780842, 6374456, 9561684, 19123368]

約数ペア:

[(1, 19123368), (2, 9561684), (3, 6374456), (4, 4780842), (6, 3187228), (8, 2390421), (11, 1738488), (12, 1593614), (17, 1124904), (22, 869244), (24, 796807), (33, 579496), (34, 562452), (44, 434622), (51, 374968), (66, 289748), (68, 281226), (88, 217311), (102, 187484), (132, 144874), (136, 140613), (187, 102264), (204, 93742), (264, 72437), (374, 51132), (408, 46871), (561, 34088), (748, 25566), (1122, 17044), (1496, 12783), (2244, 8522), (4261, 4488)]