40124526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{514417}}^1$

素因数の和:514435

約数の個数: 16

約数和(自身を含む): 86422224

約数和(自身を除く): 46297698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 514417, 1028834, 1543251, 3086502, 6687421, 13374842, 20062263, 40124526]

約数ペア:

[(1, 40124526), (2, 20062263), (3, 13374842), (6, 6687421), (13, 3086502), (26, 1543251), (39, 1028834), (78, 514417)]