128280526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{56611}}^1$

素因数の和:56727

約数の個数: 16

約数和(自身を含む): 211955328

約数和(自身を除く): 83674802

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 56611, 113222, 622721, 1245442, 5830933, 11661866, 64140263, 128280526]

約数ペア:

[(1, 128280526), (2, 64140263), (11, 11661866), (22, 5830933), (103, 1245442), (206, 622721), (1133, 113222), (2266, 56611)]