18677496

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9851}}^1$

素因数の和:9939

約数の個数: 32

約数和(自身を含む): 47289600

約数和(自身を除く): 28612104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 9851, 19702, 29553, 39404, 59106, 78808, 118212, 236424, 778229, 1556458, 2334687, 3112916, 4669374, 6225832, 9338748, 18677496]

約数ペア:

[(1, 18677496), (2, 9338748), (3, 6225832), (4, 4669374), (6, 3112916), (8, 2334687), (12, 1556458), (24, 778229), (79, 236424), (158, 118212), (237, 78808), (316, 59106), (474, 39404), (632, 29553), (948, 19702), (1896, 9851)]