13009312

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{3947}}^1$

素因数の和:4060

約数の個数: 24

約数和(自身を含む): 25867296

約数和(自身を除く): 12857984

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 3947, 7894, 15788, 31576, 63152, 126304, 406541, 813082, 1626164, 3252328, 6504656, 13009312]

約数ペア:

[(1, 13009312), (2, 6504656), (4, 3252328), (8, 1626164), (16, 813082), (32, 406541), (103, 126304), (206, 63152), (412, 31576), (824, 15788), (1648, 7894), (3296, 3947)]