17280468

素因数分解:

$2^2\times 3^2\times {\mathrm{480013}}^1$

素因数の和:480023

約数の個数: 18

約数和(自身を含む): 43681274

約数和(自身を除く): 26400806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 480013, 960026, 1440039, 1920052, 2880078, 4320117, 5760156, 8640234, 17280468]

約数ペア:

[(1, 17280468), (2, 8640234), (3, 5760156), (4, 4320117), (6, 2880078), (9, 1920052), (12, 1440039), (18, 960026), (36, 480013)]