38087740

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5651}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 80235792

約数和(自身を除く): 42148052

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 5651, 6740, 11302, 22604, 28255, 56510, 113020, 1904387, 3808774, 7617548, 9521935, 19043870, 38087740]

約数ペア:

[(1, 38087740), (2, 19043870), (4, 9521935), (5, 7617548), (10, 3808774), (20, 1904387), (337, 113020), (674, 56510), (1348, 28255), (1685, 22604), (3370, 11302), (5651, 6740)]