238611659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2579}}^1$

素因数の和:3250

約数の個数: 16

約数和(自身を含む): 280869120

約数和(自身を除く): 42257461

約数列:

[1, 11, 13, 143, 647, 2579, 7117, 8411, 28369, 33527, 92521, 368797, 1668613, 18354743, 21691969, 238611659]

約数ペア:

[(1, 238611659), (11, 21691969), (13, 18354743), (143, 1668613), (647, 368797), (2579, 92521), (7117, 33527), (8411, 28369)]