14309020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 33048288

約数和(自身を除く): 18739268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 193, 220, 337, 386, 674, 772, 965, 1348, 1685, 1930, 2123, 3370, 3707, 3860, 4246, 6740, 7414, 8492, 10615, 14828, 18535, 21230, 37070, 42460, 65041, 74140, 130082, 260164, 325205, 650410, 715451, 1300820, 1430902, 2861804, 3577255, 7154510, 14309020]

約数ペア:

[(1, 14309020), (2, 7154510), (4, 3577255), (5, 2861804), (10, 1430902), (11, 1300820), (20, 715451), (22, 650410), (44, 325205), (55, 260164), (110, 130082), (193, 74140), (220, 65041), (337, 42460), (386, 37070), (674, 21230), (772, 18535), (965, 14828), (1348, 10615), (1685, 8492), (1930, 7414), (2123, 6740), (3370, 4246), (3707, 3860)]