16939522103

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1\times {\mathrm{43103}}^1$

素因数の和:45574

約数の個数: 16

約数和(自身を含む): 20209913856

約数和(自身を除く): 3270391753

約数列:

[1, 7, 23, 161, 2441, 17087, 43103, 56143, 301721, 393001, 991369, 6939583, 105214423, 736500961, 2419931729, 16939522103]

約数ペア:

[(1, 16939522103), (7, 2419931729), (23, 736500961), (161, 105214423), (2441, 6939583), (17087, 991369), (43103, 393001), (56143, 301721)]