13914061

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 16848000

約数和(自身を除く): 2933939

約数列:

[1, 7, 19, 133, 233, 449, 1631, 3143, 4427, 8531, 30989, 59717, 104617, 732319, 1987723, 13914061]

約数ペア:

[(1, 13914061), (7, 1987723), (19, 732319), (133, 104617), (233, 59717), (449, 30989), (1631, 8531), (3143, 4427)]