18685328922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5683}}^1\times {\mathrm{14051}}^1$

素因数の和:19755

約数の個数: 48

約数和(自身を含む): 43609876128

約数和(自身を除く): 24924547206

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5683, 11366, 14051, 17049, 28102, 34098, 42153, 51147, 73879, 84306, 102294, 126459, 147758, 182663, 221637, 252918, 365326, 443274, 547989, 664911, 1095978, 1329822, 1643967, 3287934, 79851833, 159703666, 239555499, 479110998, 718666497, 1038073829, 1437332994, 2076147658, 3114221487, 6228442974, 9342664461, 18685328922]

約数ペア:

[(1, 18685328922), (2, 9342664461), (3, 6228442974), (6, 3114221487), (9, 2076147658), (13, 1437332994), (18, 1038073829), (26, 718666497), (39, 479110998), (78, 239555499), (117, 159703666), (234, 79851833), (5683, 3287934), (11366, 1643967), (14051, 1329822), (17049, 1095978), (28102, 664911), (34098, 547989), (42153, 443274), (51147, 365326), (73879, 252918), (84306, 221637), (102294, 182663), (126459, 147758)]