12455154

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 27815040

約数和(自身を除く): 15359886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 877, 1578, 1754, 2367, 2631, 4734, 5262, 7101, 7893, 14202, 15786, 23679, 47358, 230651, 461302, 691953, 1383906, 2075859, 4151718, 6227577, 12455154]

約数ペア:

[(1, 12455154), (2, 6227577), (3, 4151718), (6, 2075859), (9, 1383906), (18, 691953), (27, 461302), (54, 230651), (263, 47358), (526, 23679), (789, 15786), (877, 14202), (1578, 7893), (1754, 7101), (2367, 5262), (2631, 4734)]