16116372

素因数分解:

$2^2\times 3^2\times {\mathrm{447677}}^1$

素因数の和:447687

約数の個数: 18

約数和(自身を含む): 40738698

約数和(自身を除く): 24622326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 447677, 895354, 1343031, 1790708, 2686062, 4029093, 5372124, 8058186, 16116372]

約数ペア:

[(1, 16116372), (2, 8058186), (3, 5372124), (4, 4029093), (6, 2686062), (9, 1790708), (12, 1343031), (18, 895354), (36, 447677)]