684469918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{30713}}^1$

素因数の和:31739

約数の個数: 16

約数和(自身を含む): 1121183856

約数和(自身を除く): 436713938

約数列:

[1, 2, 11, 22, 1013, 2026, 11143, 22286, 30713, 61426, 337843, 675686, 31112269, 62224538, 342234959, 684469918]

約数ペア:

[(1, 684469918), (2, 342234959), (11, 62224538), (22, 31112269), (1013, 675686), (2026, 337843), (11143, 61426), (22286, 30713)]