11122865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 14460096

約数和(自身を除く): 3337231

約数列:

[1, 5, 13, 65, 211, 811, 1055, 2743, 4055, 10543, 13715, 52715, 171121, 855605, 2224573, 11122865]

約数ペア:

[(1, 11122865), (5, 2224573), (13, 855605), (65, 171121), (211, 52715), (811, 13715), (1055, 10543), (2743, 4055)]