18795762

素因数分解:

$2^1\times 3^2\times {\mathrm{1044209}}^1$

素因数の和:1044217

約数の個数: 12

約数和(自身を含む): 40724190

約数和(自身を除く): 21928428

約数列:

[1, 2, 3, 6, 9, 18, 1044209, 2088418, 3132627, 6265254, 9397881, 18795762]

約数ペア:

[(1, 18795762), (2, 9397881), (3, 6265254), (6, 3132627), (9, 2088418), (18, 1044209)]