13376741

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 16473600

約数和(自身を除く): 3096859

約数列:

[1, 7, 19, 43, 133, 301, 817, 2339, 5719, 16373, 44441, 100577, 311087, 704039, 1910963, 13376741]

約数ペア:

[(1, 13376741), (7, 1910963), (19, 704039), (43, 311087), (133, 100577), (301, 44441), (817, 16373), (2339, 5719)]