18181674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{144299}}^1$

素因数の和:144314

約数の個数: 24

約数和(自身を含む): 45021600

約数和(自身を除く): 26839926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 144299, 288598, 432897, 865794, 1010093, 1298691, 2020186, 2597382, 3030279, 6060558, 9090837, 18181674]

約数ペア:

[(1, 18181674), (2, 9090837), (3, 6060558), (6, 3030279), (7, 2597382), (9, 2020186), (14, 1298691), (18, 1010093), (21, 865794), (42, 432897), (63, 288598), (126, 144299)]