12727088638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{319439}}^1$

素因数の和:321263

約数の個数: 16

約数和(自身を含む): 20837710080

約数和(自身を除く): 8110621442

約数列:

[1, 2, 11, 22, 1811, 3622, 19921, 39842, 319439, 638878, 3513829, 7027658, 578504029, 1157008058, 6363544319, 12727088638]

約数ペア:

[(1, 12727088638), (2, 6363544319), (11, 1157008058), (22, 578504029), (1811, 7027658), (3622, 3513829), (19921, 638878), (39842, 319439)]