22471695818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1106653}}^1$

素因数の和:1106750

約数の個数: 32

約数和(自身を含む): 40158260352

約数和(自身を除く): 17686564534

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306, 1106653, 2213306, 12173183, 14386489, 24346366, 28772978, 78572363, 157144726, 158251379, 316502758, 864295993, 1021440719, 1728591986, 2042881438, 11235847909, 22471695818]

約数ペア:

[(1, 22471695818), (2, 11235847909), (11, 2042881438), (13, 1728591986), (22, 1021440719), (26, 864295993), (71, 316502758), (142, 158251379), (143, 157144726), (286, 78572363), (781, 28772978), (923, 24346366), (1562, 14386489), (1846, 12173183), (10153, 2213306), (20306, 1106653)]