22095238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6397}}^1$

素因数の和:6567

約数の個数: 16

約数和(自身を含む): 36391824

約数和(自身を除く): 14296586

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 6397, 12794, 70367, 140734, 1004329, 2008658, 11047619, 22095238]

約数ペア:

[(1, 22095238), (2, 11047619), (11, 2008658), (22, 1004329), (157, 140734), (314, 70367), (1727, 12794), (3454, 6397)]