7285405288

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4486087}}^1$

素因数の和:4486129

約数の個数: 32

約数和(自身を含む): 16149916800

約数和(自身を除く): 8864511512

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 4486087, 8972174, 17944348, 31402609, 35888696, 62805218, 125610436, 130096523, 251220872, 260193046, 520386092, 910675661, 1040772184, 1821351322, 3642702644, 7285405288]

約数ペア:

[(1, 7285405288), (2, 3642702644), (4, 1821351322), (7, 1040772184), (8, 910675661), (14, 520386092), (28, 260193046), (29, 251220872), (56, 130096523), (58, 125610436), (116, 62805218), (203, 35888696), (232, 31402609), (406, 17944348), (812, 8972174), (1624, 4486087)]