18217116

素因数分解:

$2^2\times 3^3\times {\mathrm{168677}}^1$

素因数の和:168690

約数の個数: 24

約数和(自身を含む): 47229840

約数和(自身を除く): 29012724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 168677, 337354, 506031, 674708, 1012062, 1518093, 2024124, 3036186, 4554279, 6072372, 9108558, 18217116]

約数ペア:

[(1, 18217116), (2, 9108558), (3, 6072372), (4, 4554279), (6, 3036186), (9, 2024124), (12, 1518093), (18, 1012062), (27, 674708), (36, 506031), (54, 337354), (108, 168677)]