9237020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35527}}^1$

素因数の和:35549

約数の個数: 24

約数和(自身を含む): 20890464

約数和(自身を除く): 11653444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 35527, 71054, 142108, 177635, 355270, 461851, 710540, 923702, 1847404, 2309255, 4618510, 9237020]

約数ペア:

[(1, 9237020), (2, 4618510), (4, 2309255), (5, 1847404), (10, 923702), (13, 710540), (20, 461851), (26, 355270), (52, 177635), (65, 142108), (130, 71054), (260, 35527)]