25829674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2371}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 41842080

約数和(自身を除く): 16012406

約数列:

[1, 2, 13, 26, 419, 838, 2371, 4742, 5447, 10894, 30823, 61646, 993449, 1986898, 12914837, 25829674]

約数ペア:

[(1, 25829674), (2, 12914837), (13, 1986898), (26, 993449), (419, 61646), (838, 30823), (2371, 10894), (4742, 5447)]