12994987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 14588640

約数和(自身を除く): 1593653

約数列:

[1, 17, 29, 43, 493, 613, 731, 1247, 10421, 17777, 21199, 26359, 302209, 448103, 764411, 12994987]

約数ペア:

[(1, 12994987), (17, 764411), (29, 448103), (43, 302209), (493, 26359), (613, 21199), (731, 17777), (1247, 10421)]