20085881089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1231}}^1\times {\mathrm{2719}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 21352826880

約数和(自身を除く): 1266945791

約数列:

[1, 17, 353, 1231, 2719, 6001, 20927, 46223, 434543, 959807, 3347089, 7387231, 16316719, 56900513, 1181522417, 20085881089]

約数ペア:

[(1, 20085881089), (17, 1181522417), (353, 56900513), (1231, 16316719), (2719, 7387231), (6001, 3347089), (20927, 959807), (46223, 434543)]