18102314022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{263429}}^1$

素因数の和:264328

約数の個数: 32

約数和(自身を含む): 39034003680

約数和(自身を除く): 20931689658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 881, 1762, 2643, 5286, 11453, 22906, 34359, 68718, 263429, 526858, 790287, 1580574, 3424577, 6849154, 10273731, 20547462, 232080949, 464161898, 696242847, 1392485694, 3017052337, 6034104674, 9051157011, 18102314022]

約数ペア:

[(1, 18102314022), (2, 9051157011), (3, 6034104674), (6, 3017052337), (13, 1392485694), (26, 696242847), (39, 464161898), (78, 232080949), (881, 20547462), (1762, 10273731), (2643, 6849154), (5286, 3424577), (11453, 1580574), (22906, 790287), (34359, 526858), (68718, 263429)]