7688642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 12538680

約数和(自身を除く): 4850038

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2713, 2834, 5426, 35269, 70538, 295717, 591434, 3844321, 7688642]

約数ペア:

[(1, 7688642), (2, 3844321), (13, 591434), (26, 295717), (109, 70538), (218, 35269), (1417, 5426), (2713, 2834)]