18092022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 39234048

約数和(自身を除く): 21142026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 1423, 2119, 2846, 4238, 4269, 6357, 8538, 12714, 18499, 36998, 55497, 110994, 231949, 463898, 695847, 1391694, 3015337, 6030674, 9046011, 18092022]

約数ペア:

[(1, 18092022), (2, 9046011), (3, 6030674), (6, 3015337), (13, 1391694), (26, 695847), (39, 463898), (78, 231949), (163, 110994), (326, 55497), (489, 36998), (978, 18499), (1423, 12714), (2119, 8538), (2846, 6357), (4238, 4269)]