19109680133

素因数分解:

${\mathrm{47}}^1\times {\mathrm{1571}}^1\times {\mathrm{258809}}^1$

素因数の和:260427

約数の個数: 8

約数和(自身を含む): 19528767360

約数和(自身を除く): 419087227

約数列:

[1, 47, 1571, 73837, 258809, 12164023, 406588939, 19109680133]

約数ペア:

[(1, 19109680133), (47, 406588939), (1571, 12164023), (73837, 258809)]