20347206022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71144077}}^1$

素因数の和:71144103

約数の個数: 16

約数和(自身を含む): 35856615312

約数和(自身を除く): 15509409290

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 71144077, 142288154, 782584847, 924873001, 1565169694, 1849746002, 10173603011, 20347206022]

約数ペア:

[(1, 20347206022), (2, 10173603011), (11, 1849746002), (13, 1565169694), (22, 924873001), (26, 782584847), (143, 142288154), (286, 71144077)]