248013142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{13121}}^1$

素因数の和:13863

約数の個数: 16

約数和(自身を含む): 401218272

約数和(自身を除く): 153205130

約数列:

[1, 2, 13, 26, 727, 1454, 9451, 13121, 18902, 26242, 170573, 341146, 9538967, 19077934, 124006571, 248013142]

約数ペア:

[(1, 248013142), (2, 124006571), (13, 19077934), (26, 9538967), (727, 341146), (1454, 170573), (9451, 26242), (13121, 18902)]