18305292

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{1571}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 42783552

約数和(自身を除く): 24478260

約数列:

[1, 2, 3, 4, 6, 12, 971, 1571, 1942, 2913, 3142, 3884, 4713, 5826, 6284, 9426, 11652, 18852, 1525441, 3050882, 4576323, 6101764, 9152646, 18305292]

約数ペア:

[(1, 18305292), (2, 9152646), (3, 6101764), (4, 4576323), (6, 3050882), (12, 1525441), (971, 18852), (1571, 11652), (1942, 9426), (2913, 6284), (3142, 5826), (3884, 4713)]