26280514

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{5981}}^1$

素因数の和:6022

約数の個数: 16

約数和(自身を含む): 42711480

約数和(自身を除く): 16430966

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 5981, 11962, 77753, 155506, 1010789, 2021578, 13140257, 26280514]

約数ペア:

[(1, 26280514), (2, 13140257), (13, 2021578), (26, 1010789), (169, 155506), (338, 77753), (2197, 11962), (4394, 5981)]