20163721199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1\times {\mathrm{19139}}^1$

素因数の和:21322

約数の個数: 16

約数和(自身を含む): 22097512800

約数和(自身を除く): 1933791601

約数列:

[1, 17, 29, 493, 2137, 19139, 36329, 61973, 325363, 555031, 1053541, 9435527, 40900043, 695300731, 1186101247, 20163721199]

約数ペア:

[(1, 20163721199), (17, 1186101247), (29, 695300731), (493, 40900043), (2137, 9435527), (19139, 1053541), (36329, 555031), (61973, 325363)]