87220222382

素因数分解:

$2^1\times {\mathrm{2003}}^1\times {\mathrm{3557}}^1\times {\mathrm{6121}}^1$

素因数の和:11683

約数の個数: 16

約数和(自身を含む): 130953840912

約数和(自身を除く): 43733618530

約数列:

[1, 2, 2003, 3557, 4006, 6121, 7114, 12242, 7124671, 12260363, 14249342, 21772397, 24520726, 43544794, 43610111191, 87220222382]

約数ペア:

[(1, 87220222382), (2, 43610111191), (2003, 43544794), (3557, 24520726), (4006, 21772397), (6121, 14249342), (7114, 12260363), (12242, 7124671)]