18166846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1531}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 28954800

約数和(自身を除く): 10787954

約数列:

[1, 2, 17, 34, 349, 698, 1531, 3062, 5933, 11866, 26027, 52054, 534319, 1068638, 9083423, 18166846]

約数ペア:

[(1, 18166846), (2, 9083423), (17, 1068638), (34, 534319), (349, 52054), (698, 26027), (1531, 11866), (3062, 5933)]