7287864

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2011}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 18349440

約数和(自身を除く): 11061576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 2011, 3624, 4022, 6033, 8044, 12066, 16088, 24132, 48264, 303661, 607322, 910983, 1214644, 1821966, 2429288, 3643932, 7287864]

約数ペア:

[(1, 7287864), (2, 3643932), (3, 2429288), (4, 1821966), (6, 1214644), (8, 910983), (12, 607322), (24, 303661), (151, 48264), (302, 24132), (453, 16088), (604, 12066), (906, 8044), (1208, 6033), (1812, 4022), (2011, 3624)]