20171520697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1\times {\mathrm{21649}}^1$

素因数の和:24072

約数の個数: 16

約数和(自身を含む): 22297075200

約数和(自身を除く): 2125554503

約数列:

[1, 17, 23, 391, 2383, 21649, 40511, 54809, 368033, 497927, 931753, 8464759, 51589567, 877022639, 1186560041, 20171520697]

約数ペア:

[(1, 20171520697), (17, 1186560041), (23, 877022639), (391, 51589567), (2383, 8464759), (21649, 931753), (40511, 497927), (54809, 368033)]