22662224

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 90

約数和(自身を含む): 52248330

約数和(自身を除く): 29586106

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 169, 208, 221, 232, 272, 289, 338, 377, 442, 464, 493, 578, 676, 754, 884, 986, 1156, 1352, 1508, 1768, 1972, 2312, 2704, 2873, 3016, 3536, 3757, 3944, 4624, 4901, 5746, 6032, 6409, 7514, 7888, 8381, 9802, 11492, 12818, 15028, 16762, 19604, 22984, 25636, 30056, 33524, 39208, 45968, 48841, 51272, 60112, 67048, 78416, 83317, 97682, 102544, 108953, 134096, 166634, 195364, 217906, 333268, 390728, 435812, 666536, 781456, 871624, 1333072, 1416389, 1743248, 2832778, 5665556, 11331112, 22662224]

約数ペア:

[(1, 22662224), (2, 11331112), (4, 5665556), (8, 2832778), (13, 1743248), (16, 1416389), (17, 1333072), (26, 871624), (29, 781456), (34, 666536), (52, 435812), (58, 390728), (68, 333268), (104, 217906), (116, 195364), (136, 166634), (169, 134096), (208, 108953), (221, 102544), (232, 97682), (272, 83317), (289, 78416), (338, 67048), (377, 60112), (442, 51272), (464, 48841), (493, 45968), (578, 39208), (676, 33524), (754, 30056), (884, 25636), (986, 22984), (1156, 19604), (1352, 16762), (1508, 15028), (1768, 12818), (1972, 11492), (2312, 9802), (2704, 8381), (2873, 7888), (3016, 7514), (3536, 6409), (3757, 6032), (3944, 5746), (4624, 4901)]