15884244

素因数分解:

$2^2\times 3^2\times {\mathrm{441229}}^1$

素因数の和:441239

約数の個数: 18

約数和(自身を含む): 40151930

約数和(自身を除く): 24267686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 441229, 882458, 1323687, 1764916, 2647374, 3971061, 5294748, 7942122, 15884244]

約数ペア:

[(1, 15884244), (2, 7942122), (3, 5294748), (4, 3971061), (6, 2647374), (9, 1764916), (12, 1323687), (18, 882458), (36, 441229)]