18036468

素因数分解:

$2^2\times 3^2\times {\mathrm{501013}}^1$

素因数の和:501023

約数の個数: 18

約数和(自身を含む): 45592274

約数和(自身を除く): 27555806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 501013, 1002026, 1503039, 2004052, 3006078, 4509117, 6012156, 9018234, 18036468]

約数ペア:

[(1, 18036468), (2, 9018234), (3, 6012156), (4, 4509117), (6, 3006078), (9, 2004052), (12, 1503039), (18, 1002026), (36, 501013)]