22024626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 49787136

約数和(自身を除く): 27762510

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 71, 78, 82, 97, 123, 142, 194, 213, 246, 291, 426, 533, 582, 923, 1066, 1261, 1599, 1846, 2522, 2769, 2911, 3198, 3783, 3977, 5538, 5822, 6887, 7566, 7954, 8733, 11931, 13774, 17466, 20661, 23862, 37843, 41322, 51701, 75686, 89531, 103402, 113529, 155103, 179062, 227058, 268593, 282367, 310206, 537186, 564734, 847101, 1694202, 3670771, 7341542, 11012313, 22024626]

約数ペア:

[(1, 22024626), (2, 11012313), (3, 7341542), (6, 3670771), (13, 1694202), (26, 847101), (39, 564734), (41, 537186), (71, 310206), (78, 282367), (82, 268593), (97, 227058), (123, 179062), (142, 155103), (194, 113529), (213, 103402), (246, 89531), (291, 75686), (426, 51701), (533, 41322), (582, 37843), (923, 23862), (1066, 20661), (1261, 17466), (1599, 13774), (1846, 11931), (2522, 8733), (2769, 7954), (2911, 7566), (3198, 6887), (3783, 5822), (3977, 5538)]