28376689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 33549120

約数和(自身を除く): 5172431

約数列:

[1, 11, 17, 43, 187, 473, 731, 3529, 8041, 38819, 59993, 151747, 659923, 1669217, 2579699, 28376689]

約数ペア:

[(1, 28376689), (11, 2579699), (17, 1669217), (43, 659923), (187, 151747), (473, 59993), (731, 38819), (3529, 8041)]