12826576

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 28819584

約数和(自身を除く): 15993008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1613, 1988, 3226, 3976, 6452, 7952, 11291, 12904, 22582, 25808, 45164, 90328, 114523, 180656, 229046, 458092, 801661, 916184, 1603322, 1832368, 3206644, 6413288, 12826576]

約数ペア:

[(1, 12826576), (2, 6413288), (4, 3206644), (7, 1832368), (8, 1603322), (14, 916184), (16, 801661), (28, 458092), (56, 229046), (71, 180656), (112, 114523), (142, 90328), (284, 45164), (497, 25808), (568, 22582), (994, 12904), (1136, 11291), (1613, 7952), (1988, 6452), (3226, 3976)]