13112138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7103}}^1$

素因数の和:7189

約数の個数: 16

約数和(自身を含む): 21482496

約数和(自身を除く): 8370358

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 7103, 14206, 92339, 184678, 504313, 1008626, 6556069, 13112138]

約数ペア:

[(1, 13112138), (2, 6556069), (13, 1008626), (26, 504313), (71, 184678), (142, 92339), (923, 14206), (1846, 7103)]