20169301966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{7253}}^1\times {\mathrm{11491}}^1$

素因数の和:18768

約数の個数: 24

約数和(自身を含む): 33261824232

約数和(自身を除く): 13092522266

約数列:

[1, 2, 11, 22, 121, 242, 7253, 11491, 14506, 22982, 79783, 126401, 159566, 252802, 877613, 1390411, 1755226, 2780822, 83344223, 166688446, 916786453, 1833572906, 10084650983, 20169301966]

約数ペア:

[(1, 20169301966), (2, 10084650983), (11, 1833572906), (22, 916786453), (121, 166688446), (242, 83344223), (7253, 2780822), (11491, 1755226), (14506, 1390411), (22982, 877613), (79783, 252802), (126401, 159566)]