18246942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{144817}}^1$

素因数の和:144832

約数の個数: 24

約数和(自身を含む): 45183216

約数和(自身を除く): 26936274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 144817, 289634, 434451, 868902, 1013719, 1303353, 2027438, 2606706, 3041157, 6082314, 9123471, 18246942]

約数ペア:

[(1, 18246942), (2, 9123471), (3, 6082314), (6, 3041157), (7, 2606706), (9, 2027438), (14, 1303353), (18, 1013719), (21, 868902), (42, 434451), (63, 289634), (126, 144817)]