15997652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33053}}^1$

素因数の和:33079

約数の個数: 18

約数和(自身を含む): 30773274

約数和(自身を除く): 14775622

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33053, 66106, 132212, 363583, 727166, 1454332, 3999413, 7998826, 15997652]

約数ペア:

[(1, 15997652), (2, 7998826), (4, 3999413), (11, 1454332), (22, 727166), (44, 363583), (121, 132212), (242, 66106), (484, 33053)]