22320342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 53202240

約数和(自身を除く): 30881898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 811, 834, 1251, 1529, 1622, 2433, 2502, 3058, 4587, 4866, 7299, 8921, 9174, 13761, 14598, 17842, 26763, 27522, 53526, 80289, 112729, 160578, 225458, 338187, 676374, 1014561, 1240019, 2029122, 2480038, 3720057, 7440114, 11160171, 22320342]

約数ペア:

[(1, 22320342), (2, 11160171), (3, 7440114), (6, 3720057), (9, 2480038), (11, 2029122), (18, 1240019), (22, 1014561), (33, 676374), (66, 338187), (99, 225458), (139, 160578), (198, 112729), (278, 80289), (417, 53526), (811, 27522), (834, 26763), (1251, 17842), (1529, 14598), (1622, 13761), (2433, 9174), (2502, 8921), (3058, 7299), (4587, 4866)]