18102066

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 37065600

約数和(自身を除く): 18963534

約数列:

[1, 2, 3, 6, 89, 109, 178, 218, 267, 311, 327, 534, 622, 654, 933, 1866, 9701, 19402, 27679, 29103, 33899, 55358, 58206, 67798, 83037, 101697, 166074, 203394, 3017011, 6034022, 9051033, 18102066]

約数ペア:

[(1, 18102066), (2, 9051033), (3, 6034022), (6, 3017011), (89, 203394), (109, 166074), (178, 101697), (218, 83037), (267, 67798), (311, 58206), (327, 55358), (534, 33899), (622, 29103), (654, 27679), (933, 19402), (1866, 9701)]