20008274818

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24223093}}^1$

素因数の和:24223161

約数の個数: 16

約数和(自身を含む): 34881255360

約数和(自身を除く): 14872980542

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24223093, 48446186, 169561651, 339123302, 1429162487, 2858324974, 10004137409, 20008274818]

約数ペア:

[(1, 20008274818), (2, 10004137409), (7, 2858324974), (14, 1429162487), (59, 339123302), (118, 169561651), (413, 48446186), (826, 24223093)]