14005257

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{881}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 21393792

約数和(自身を除く): 7388535

約数列:

[1, 3, 7, 21, 757, 881, 2271, 2643, 5299, 6167, 15897, 18501, 666917, 2000751, 4668419, 14005257]

約数ペア:

[(1, 14005257), (3, 4668419), (7, 2000751), (21, 666917), (757, 18501), (881, 15897), (2271, 6167), (2643, 5299)]