12338576

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{7487}}^1$

素因数の和:7598

約数の個数: 20

約数和(自身を含む): 24141312

約数和(自身を除く): 11802736

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 7487, 14974, 29948, 59896, 119792, 771161, 1542322, 3084644, 6169288, 12338576]

約数ペア:

[(1, 12338576), (2, 6169288), (4, 3084644), (8, 1542322), (16, 771161), (103, 119792), (206, 59896), (412, 29948), (824, 14974), (1648, 7487)]