13163797

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 14712192

約数和(自身を除く): 1548395

約数列:

[1, 17, 23, 131, 257, 391, 2227, 3013, 4369, 5911, 33667, 51221, 100487, 572339, 774341, 13163797]

約数ペア:

[(1, 13163797), (17, 774341), (23, 572339), (131, 100487), (257, 51221), (391, 33667), (2227, 5911), (3013, 4369)]