26419019

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 30357504

約数和(自身を除く): 3938485

約数列:

[1, 11, 23, 121, 253, 863, 1331, 2783, 9493, 19849, 30613, 104423, 218339, 1148653, 2401729, 26419019]

約数ペア:

[(1, 26419019), (11, 2401729), (23, 1148653), (121, 218339), (253, 104423), (863, 30613), (1331, 19849), (2783, 9493)]