11438244

素因数分解:

$2^2\times 3^2\times {\mathrm{317729}}^1$

素因数の和:317739

約数の個数: 18

約数和(自身を含む): 28913430

約数和(自身を除く): 17475186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317729, 635458, 953187, 1270916, 1906374, 2859561, 3812748, 5719122, 11438244]

約数ペア:

[(1, 11438244), (2, 5719122), (3, 3812748), (4, 2859561), (6, 1906374), (9, 1270916), (12, 953187), (18, 635458), (36, 317729)]