12331685

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 15187392

約数和(自身を除く): 2855707

約数列:

[1, 5, 67, 131, 281, 335, 655, 1405, 8777, 18827, 36811, 43885, 94135, 184055, 2466337, 12331685]

約数ペア:

[(1, 12331685), (5, 2466337), (67, 184055), (131, 94135), (281, 43885), (335, 36811), (655, 18827), (1405, 8777)]