4381242889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1\times {\mathrm{2851}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 4774248000

約数和(自身を除く): 393005111

約数列:

[1, 19, 29, 551, 2789, 2851, 52991, 54169, 80881, 82679, 1536739, 1570901, 7951439, 151077341, 230591731, 4381242889]

約数ペア:

[(1, 4381242889), (19, 230591731), (29, 151077341), (551, 7951439), (2789, 1570901), (2851, 1536739), (52991, 82679), (54169, 80881)]