25904918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14033}}^1$

素因数の和:14119

約数の個数: 16

約数和(自身を含む): 42438816

約数和(自身を除く): 16533898

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 14033, 28066, 182429, 364858, 996343, 1992686, 12952459, 25904918]

約数ペア:

[(1, 25904918), (2, 12952459), (13, 1992686), (26, 996343), (71, 364858), (142, 182429), (923, 28066), (1846, 14033)]