12703196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 24495744

約数和(自身を除く): 11792548

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 2803, 4532, 5606, 11212, 30833, 61666, 123332, 288709, 577418, 1154836, 3175799, 6351598, 12703196]

約数ペア:

[(1, 12703196), (2, 6351598), (4, 3175799), (11, 1154836), (22, 577418), (44, 288709), (103, 123332), (206, 61666), (412, 30833), (1133, 11212), (2266, 5606), (2803, 4532)]