13025418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{310129}}^1$

素因数の和:310141

約数の個数: 16

約数和(自身を含む): 29772480

約数和(自身を除く): 16747062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 310129, 620258, 930387, 1860774, 2170903, 4341806, 6512709, 13025418]

約数ペア:

[(1, 13025418), (2, 6512709), (3, 4341806), (6, 2170903), (7, 1860774), (14, 930387), (21, 620258), (42, 310129)]