18441882

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{24989}}^1$

素因数の和:25038

約数の個数: 24

約数和(自身を含む): 40933620

約数和(自身を除く): 22491738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 24989, 49978, 74967, 149934, 224901, 449802, 1024549, 2049098, 3073647, 6147294, 9220941, 18441882]

約数ペア:

[(1, 18441882), (2, 9220941), (3, 6147294), (6, 3073647), (9, 2049098), (18, 1024549), (41, 449802), (82, 224901), (123, 149934), (246, 74967), (369, 49978), (738, 24989)]