22388388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 72

約数和(自身を含む): 60865056

約数和(自身を除く): 38476668

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 907, 1122, 1452, 1814, 2057, 2244, 2721, 3628, 4114, 5442, 6171, 8228, 9977, 10884, 12342, 15419, 19954, 24684, 29931, 30838, 39908, 46257, 59862, 61676, 92514, 109747, 119724, 169609, 185028, 219494, 329241, 339218, 438988, 508827, 658482, 678436, 1017654, 1316964, 1865699, 2035308, 3731398, 5597097, 7462796, 11194194, 22388388]

約数ペア:

[(1, 22388388), (2, 11194194), (3, 7462796), (4, 5597097), (6, 3731398), (11, 2035308), (12, 1865699), (17, 1316964), (22, 1017654), (33, 678436), (34, 658482), (44, 508827), (51, 438988), (66, 339218), (68, 329241), (102, 219494), (121, 185028), (132, 169609), (187, 119724), (204, 109747), (242, 92514), (363, 61676), (374, 59862), (484, 46257), (561, 39908), (726, 30838), (748, 29931), (907, 24684), (1122, 19954), (1452, 15419), (1814, 12342), (2057, 10884), (2244, 9977), (2721, 8228), (3628, 6171), (4114, 5442)]