20199985322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31661419}}^1$

素因数の和:31661461

約数の個数: 16

約数和(自身を含む): 34194333600

約数和(自身を除く): 13994348278

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31661419, 63322838, 348275609, 696551218, 918181151, 1836362302, 10099992661, 20199985322]

約数ペア:

[(1, 20199985322), (2, 10099992661), (11, 1836362302), (22, 918181151), (29, 696551218), (58, 348275609), (319, 63322838), (638, 31661419)]