13041712

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{2221}}^1$

素因数の和:2596

約数の個数: 20

約数和(自身を含む): 25348576

約数和(自身を除く): 12306864

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2221, 2936, 4442, 5872, 8884, 17768, 35536, 815107, 1630214, 3260428, 6520856, 13041712]

約数ペア:

[(1, 13041712), (2, 6520856), (4, 3260428), (8, 1630214), (16, 815107), (367, 35536), (734, 17768), (1468, 8884), (2221, 5872), (2936, 4442)]