20348520161

素因数分解:

${\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1297}}^1\times {\mathrm{3319}}^1$

素因数の和:4808

約数の個数: 16

約数和(自身を含む): 21202051200

約数和(自身を除く): 853531039

約数列:

[1, 29, 163, 1297, 3319, 4727, 37613, 96251, 211411, 540997, 4304743, 6130919, 15688913, 124837547, 701673109, 20348520161]

約数ペア:

[(1, 20348520161), (29, 701673109), (163, 124837547), (1297, 15688913), (3319, 6130919), (4727, 4304743), (37613, 540997), (96251, 211411)]