89382668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1314451}}^1$

素因数の和:1314472

約数の個数: 12

約数和(自身を含む): 165620952

約数和(自身を除く): 76238284

約数列:

[1, 2, 4, 17, 34, 68, 1314451, 2628902, 5257804, 22345667, 44691334, 89382668]

約数ペア:

[(1, 89382668), (2, 44691334), (4, 22345667), (17, 5257804), (34, 2628902), (68, 1314451)]