16449719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3170

約数の個数: 16

約数和(自身を含む): 19854240

約数和(自身を除く): 3404521

約数列:

[1, 11, 13, 37, 143, 407, 481, 3109, 5291, 34199, 40417, 115033, 444587, 1265363, 1495429, 16449719]

約数ペア:

[(1, 16449719), (11, 1495429), (13, 1265363), (37, 444587), (143, 115033), (407, 40417), (481, 34199), (3109, 5291)]