8743384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 18446400

約数和(自身を除く): 9703016

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 223, 232, 338, 377, 446, 676, 754, 892, 1352, 1508, 1784, 2899, 3016, 4901, 5798, 6467, 9802, 11596, 12934, 19604, 23192, 25868, 37687, 39208, 51736, 75374, 84071, 150748, 168142, 301496, 336284, 672568, 1092923, 2185846, 4371692, 8743384]

約数ペア:

[(1, 8743384), (2, 4371692), (4, 2185846), (8, 1092923), (13, 672568), (26, 336284), (29, 301496), (52, 168142), (58, 150748), (104, 84071), (116, 75374), (169, 51736), (223, 39208), (232, 37687), (338, 25868), (377, 23192), (446, 19604), (676, 12934), (754, 11596), (892, 9802), (1352, 6467), (1508, 5798), (1784, 4901), (2899, 3016)]