26668274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2677}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 42515928

約数和(自身を除く): 15847654

約数列:

[1, 2, 17, 34, 293, 586, 2677, 4981, 5354, 9962, 45509, 91018, 784361, 1568722, 13334137, 26668274]

約数ペア:

[(1, 26668274), (2, 13334137), (17, 1568722), (34, 784361), (293, 91018), (586, 45509), (2677, 9962), (4981, 5354)]