13990078

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 21411936

約数和(自身を除く): 7421858

約数列:

[1, 2, 103, 113, 206, 226, 601, 1202, 11639, 23278, 61903, 67913, 123806, 135826, 6995039, 13990078]

約数ペア:

[(1, 13990078), (2, 6995039), (103, 135826), (113, 123806), (206, 67913), (226, 61903), (601, 23278), (1202, 11639)]