13270352

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{15649}}^1$

素因数の和:15710

約数の個数: 20

約数和(自身を含む): 26198100

約数和(自身を除く): 12927748

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 15649, 31298, 62596, 125192, 250384, 829397, 1658794, 3317588, 6635176, 13270352]

約数ペア:

[(1, 13270352), (2, 6635176), (4, 3317588), (8, 1658794), (16, 829397), (53, 250384), (106, 125192), (212, 62596), (424, 31298), (848, 15649)]