13286537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 15463872

約数和(自身を除く): 2177335

約数列:

[1, 11, 17, 187, 227, 313, 2497, 3443, 3859, 5321, 42449, 58531, 71051, 781561, 1207867, 13286537]

約数ペア:

[(1, 13286537), (11, 1207867), (17, 781561), (187, 71051), (227, 58531), (313, 42449), (2497, 5321), (3443, 3859)]