28062886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43441}}^1$

素因数の和:43479

約数の個数: 16

約数和(自身を含む): 46917360

約数和(自身を除く): 18854474

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 43441, 86882, 738497, 825379, 1476994, 1650758, 14031443, 28062886]

約数ペア:

[(1, 28062886), (2, 14031443), (17, 1650758), (19, 1476994), (34, 825379), (38, 738497), (323, 86882), (646, 43441)]