13068554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 20625408

約数和(自身を除く): 7556854

約数列:

[1, 2, 23, 46, 127, 254, 2237, 2921, 4474, 5842, 51451, 102902, 284099, 568198, 6534277, 13068554]

約数ペア:

[(1, 13068554), (2, 6534277), (23, 568198), (46, 284099), (127, 102902), (254, 51451), (2237, 5842), (2921, 4474)]