19025018244

素因数分解:

$2^2\times 3^2\times {\mathrm{528472729}}^1$

素因数の和:528472739

約数の個数: 18

約数和(自身を含む): 48091018430

約数和(自身を除く): 29066000186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 528472729, 1056945458, 1585418187, 2113890916, 3170836374, 4756254561, 6341672748, 9512509122, 19025018244]

約数ペア:

[(1, 19025018244), (2, 9512509122), (3, 6341672748), (4, 4756254561), (6, 3170836374), (9, 2113890916), (12, 1585418187), (18, 1056945458), (36, 528472729)]