10721795

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 5452285

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 701, 805, 2185, 3059, 3505, 4907, 13319, 15295, 16123, 24535, 66595, 80615, 93233, 112861, 306337, 466165, 564305, 1531685, 2144359, 10721795]

約数ペア:

[(1, 10721795), (5, 2144359), (7, 1531685), (19, 564305), (23, 466165), (35, 306337), (95, 112861), (115, 93233), (133, 80615), (161, 66595), (437, 24535), (665, 16123), (701, 15295), (805, 13319), (2185, 4907), (3059, 3505)]