12256588

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 22014720

約数和(自身を除く): 9758132

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 419, 838, 1676, 7313, 14626, 29252, 29749, 43157, 59498, 86314, 118996, 172628, 3064147, 6128294, 12256588]

約数ペア:

[(1, 12256588), (2, 6128294), (4, 3064147), (71, 172628), (103, 118996), (142, 86314), (206, 59498), (284, 43157), (412, 29749), (419, 29252), (838, 14626), (1676, 7313)]