22877569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 27074880

約数和(自身を除く): 4197311

約数列:

[1, 11, 13, 143, 157, 1019, 1727, 2041, 11209, 13247, 22451, 145717, 159983, 1759813, 2079779, 22877569]

約数ペア:

[(1, 22877569), (11, 2079779), (13, 1759813), (143, 159983), (157, 145717), (1019, 22451), (1727, 13247), (2041, 11209)]