27797308658

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{250919}}^1$

素因数の和:251162

約数の個数: 32

約数和(自身を含む): 49067907840

約数和(自身を除く): 21270599182

約数列:

[1, 2, 7, 14, 41, 82, 193, 287, 386, 574, 1351, 2702, 7913, 15826, 55391, 110782, 250919, 501838, 1756433, 3512866, 10287679, 20575358, 48427367, 72013753, 96854734, 144027506, 338991569, 677983138, 1985522047, 3971044094, 13898654329, 27797308658]

約数ペア:

[(1, 27797308658), (2, 13898654329), (7, 3971044094), (14, 1985522047), (41, 677983138), (82, 338991569), (193, 144027506), (287, 96854734), (386, 72013753), (574, 48427367), (1351, 20575358), (2702, 10287679), (7913, 3512866), (15826, 1756433), (55391, 501838), (110782, 250919)]