13842808

素因数分解:

$2^3\times 7^1\times {\mathrm{247193}}^1$

素因数の和:247206

約数の個数: 16

約数和(自身を含む): 29663280

約数和(自身を除く): 15820472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 247193, 494386, 988772, 1730351, 1977544, 3460702, 6921404, 13842808]

約数ペア:

[(1, 13842808), (2, 6921404), (4, 3460702), (7, 1977544), (8, 1730351), (14, 988772), (28, 494386), (56, 247193)]