28623954674

素因数分解:

$2^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{1401349}}^1$

素因数の和:1402817

約数の個数: 16

約数和(自身を含む): 49103304000

約数和(自身を除く): 20479349326

約数列:

[1, 2, 7, 14, 1459, 2918, 10213, 20426, 1401349, 2802698, 9809443, 19618886, 2044568191, 4089136382, 14311977337, 28623954674]

約数ペア:

[(1, 28623954674), (2, 14311977337), (7, 4089136382), (14, 2044568191), (1459, 19618886), (2918, 9809443), (10213, 2802698), (20426, 1401349)]