26674633168

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{4076197}}^1$

素因数の和:4076614

約数の個数: 20

約数和(自身を含む): 51808476580

約数和(自身を除く): 25133843412

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 4076197, 8152394, 16304788, 32609576, 65219152, 1667164573, 3334329146, 6668658292, 13337316584, 26674633168]

約数ペア:

[(1, 26674633168), (2, 13337316584), (4, 6668658292), (8, 3334329146), (16, 1667164573), (409, 65219152), (818, 32609576), (1636, 16304788), (3272, 8152394), (6544, 4076197)]