26189537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 30964032

約数和(自身を除く): 4774495

約数列:

[1, 11, 17, 43, 187, 473, 731, 3257, 8041, 35827, 55369, 140051, 609059, 1540561, 2380867, 26189537]

約数ペア:

[(1, 26189537), (11, 2380867), (17, 1540561), (43, 609059), (187, 140051), (473, 55369), (731, 35827), (3257, 8041)]