64686266

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{1627}}^1$

素因数の和:1925

約数の個数: 16

約数和(自身を含む): 98539584

約数和(自身を除く): 33853318

約数列:

[1, 2, 103, 193, 206, 386, 1627, 3254, 19879, 39758, 167581, 314011, 335162, 628022, 32343133, 64686266]

約数ペア:

[(1, 64686266), (2, 32343133), (103, 628022), (193, 335162), (206, 314011), (386, 167581), (1627, 39758), (3254, 19879)]