129122906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{202387}}^1$

素因数の和:202429

約数の個数: 16

約数和(自身を含む): 218579040

約数和(自身を除く): 89456134

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 202387, 404774, 2226257, 4452514, 5869223, 11738446, 64561453, 129122906]

約数ペア:

[(1, 129122906), (2, 64561453), (11, 11738446), (22, 5869223), (29, 4452514), (58, 2226257), (319, 404774), (638, 202387)]