12007216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{57727}}^1$

素因数の和:57748

約数の個数: 20

約数和(自身を含む): 25053952

約数和(自身を除く): 13046736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 57727, 115454, 230908, 461816, 750451, 923632, 1500902, 3001804, 6003608, 12007216]

約数ペア:

[(1, 12007216), (2, 6003608), (4, 3001804), (8, 1500902), (13, 923632), (16, 750451), (26, 461816), (52, 230908), (104, 115454), (208, 57727)]