20797686719

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{24419}}^1$

素因数の和:25174

約数の個数: 16

約数和(自身を含む): 22048329600

約数和(自身を除く): 1250642881

約数列:

[1, 29, 43, 683, 1247, 19807, 24419, 29369, 708151, 851701, 1050017, 16678177, 30450493, 483667133, 717161611, 20797686719]

約数ペア:

[(1, 20797686719), (29, 717161611), (43, 483667133), (683, 30450493), (1247, 16678177), (19807, 1050017), (24419, 851701), (29369, 708151)]