11974806

素因数分解:

$2^1\times 3^2\times {\mathrm{665267}}^1$

素因数の和:665275

約数の個数: 12

約数和(自身を含む): 25945452

約数和(自身を除く): 13970646

約数列:

[1, 2, 3, 6, 9, 18, 665267, 1330534, 1995801, 3991602, 5987403, 11974806]

約数ペア:

[(1, 11974806), (2, 5987403), (3, 3991602), (6, 1995801), (9, 1330534), (18, 665267)]