9725612

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{14387}}^1$

素因数の和:14417

約数の個数: 18

約数和(自身を含む): 18431028

約数和(自身を除く): 8705416

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 14387, 28774, 57548, 187031, 374062, 748124, 2431403, 4862806, 9725612]

約数ペア:

[(1, 9725612), (2, 4862806), (4, 2431403), (13, 748124), (26, 374062), (52, 187031), (169, 57548), (338, 28774), (676, 14387)]