13922660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40949}}^1$

素因数の和:40975

約数の個数: 24

約数和(自身を含む): 30958200

約数和(自身を除く): 17035540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 40949, 81898, 163796, 204745, 409490, 696133, 818980, 1392266, 2784532, 3480665, 6961330, 13922660]

約数ペア:

[(1, 13922660), (2, 6961330), (4, 3480665), (5, 2784532), (10, 1392266), (17, 818980), (20, 696133), (34, 409490), (68, 204745), (85, 163796), (170, 81898), (340, 40949)]