29921066

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1674

約数の個数: 24

約数和(自身を含む): 52492896

約数和(自身を除く): 22571830

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1447, 1477, 2894, 2954, 10129, 10339, 20258, 20678, 70903, 141806, 305317, 610634, 2137219, 4274438, 14960533, 29921066]

約数ペア:

[(1, 29921066), (2, 14960533), (7, 4274438), (14, 2137219), (49, 610634), (98, 305317), (211, 141806), (422, 70903), (1447, 20678), (1477, 20258), (2894, 10339), (2954, 10129)]