13713740

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4933}}^1$

素因数の和:5081

約数の個数: 24

約数和(自身を含む): 29011920

約数和(自身を除く): 15298180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 4933, 9866, 19732, 24665, 49330, 98660, 685687, 1371374, 2742748, 3428435, 6856870, 13713740]

約数ペア:

[(1, 13713740), (2, 6856870), (4, 3428435), (5, 2742748), (10, 1371374), (20, 685687), (139, 98660), (278, 49330), (556, 24665), (695, 19732), (1390, 9866), (2780, 4933)]