22581372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 63141120

約数和(自身を除く): 40559748

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 29, 33, 34, 44, 51, 58, 66, 68, 87, 102, 116, 132, 174, 187, 204, 319, 347, 348, 374, 493, 561, 638, 694, 748, 957, 986, 1041, 1122, 1276, 1388, 1479, 1914, 1972, 2082, 2244, 2958, 3817, 3828, 4164, 5423, 5899, 5916, 7634, 10063, 10846, 11451, 11798, 15268, 16269, 17697, 20126, 21692, 22902, 23596, 30189, 32538, 35394, 40252, 45804, 60378, 64889, 65076, 70788, 110693, 120756, 129778, 171071, 194667, 221386, 259556, 332079, 342142, 389334, 442772, 513213, 664158, 684284, 778668, 1026426, 1328316, 1881781, 2052852, 3763562, 5645343, 7527124, 11290686, 22581372]

約数ペア:

[(1, 22581372), (2, 11290686), (3, 7527124), (4, 5645343), (6, 3763562), (11, 2052852), (12, 1881781), (17, 1328316), (22, 1026426), (29, 778668), (33, 684284), (34, 664158), (44, 513213), (51, 442772), (58, 389334), (66, 342142), (68, 332079), (87, 259556), (102, 221386), (116, 194667), (132, 171071), (174, 129778), (187, 120756), (204, 110693), (319, 70788), (347, 65076), (348, 64889), (374, 60378), (493, 45804), (561, 40252), (638, 35394), (694, 32538), (748, 30189), (957, 23596), (986, 22902), (1041, 21692), (1122, 20126), (1276, 17697), (1388, 16269), (1479, 15268), (1914, 11798), (1972, 11451), (2082, 10846), (2244, 10063), (2958, 7634), (3817, 5916), (3828, 5899), (4164, 5423)]