64773214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{9467}}^1$

素因数の和:9791

約数の個数: 16

約数和(自身を含む): 106344576

約数和(自身を除く): 41571362

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 9467, 18934, 104137, 208274, 2944237, 5888474, 32386607, 64773214]

約数ペア:

[(1, 64773214), (2, 32386607), (11, 5888474), (22, 2944237), (311, 208274), (622, 104137), (3421, 18934), (6842, 9467)]