22209044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 46823616

約数和(自身を除く): 24614572

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 947, 1066, 1804, 1894, 2132, 3788, 5863, 10417, 11726, 12311, 20834, 23452, 24622, 38827, 41668, 49244, 77654, 135421, 155308, 270842, 427097, 504751, 541684, 854194, 1009502, 1708388, 2019004, 5552261, 11104522, 22209044]

約数ペア:

[(1, 22209044), (2, 11104522), (4, 5552261), (11, 2019004), (13, 1708388), (22, 1009502), (26, 854194), (41, 541684), (44, 504751), (52, 427097), (82, 270842), (143, 155308), (164, 135421), (286, 77654), (451, 49244), (533, 41668), (572, 38827), (902, 24622), (947, 23452), (1066, 20834), (1804, 12311), (1894, 11726), (2132, 10417), (3788, 5863)]