20177584706

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{3803}}^1\times {\mathrm{24793}}^1$

素因数の和:28705

約数の個数: 16

約数和(自身を含む): 30558505824

約数和(自身を除く): 10380921118

約数列:

[1, 2, 107, 214, 3803, 7606, 24793, 49586, 406921, 813842, 2652851, 5305702, 94287779, 188575558, 10088792353, 20177584706]

約数ペア:

[(1, 20177584706), (2, 10088792353), (107, 188575558), (214, 94287779), (3803, 5305702), (7606, 2652851), (24793, 813842), (49586, 406921)]