20184668418

素因数分解:

$2^1\times 3^1\times {\mathrm{29311}}^1\times {\mathrm{114773}}^1$

素因数の和:144089

約数の個数: 16

約数和(自身を含む): 40371065856

約数和(自身を除く): 20186397438

約数列:

[1, 2, 3, 6, 29311, 58622, 87933, 114773, 175866, 229546, 344319, 688638, 3364111403, 6728222806, 10092334209, 20184668418]

約数ペア:

[(1, 20184668418), (2, 10092334209), (3, 6728222806), (6, 3364111403), (29311, 688638), (58622, 344319), (87933, 229546), (114773, 175866)]