18056772

素因数分解:

$2^2\times 3^2\times {\mathrm{501577}}^1$

素因数の和:501587

約数の個数: 18

約数和(自身を含む): 45643598

約数和(自身を除く): 27586826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 501577, 1003154, 1504731, 2006308, 3009462, 4514193, 6018924, 9028386, 18056772]

約数ペア:

[(1, 18056772), (2, 9028386), (3, 6018924), (4, 4514193), (6, 3009462), (9, 2006308), (12, 1504731), (18, 1003154), (36, 501577)]