88315636

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{11941}}^1$

素因数の和:12031

約数の個数: 18

約数和(自身を含む): 158243442

約数和(自身を除く): 69927806

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 11941, 23882, 47764, 513463, 1026926, 2053852, 22078909, 44157818, 88315636]

約数ペア:

[(1, 88315636), (2, 44157818), (4, 22078909), (43, 2053852), (86, 1026926), (172, 513463), (1849, 47764), (3698, 23882), (7396, 11941)]