18384446

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{1871}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 29315520

約数和(自身を除く): 10931074

約数列:

[1, 2, 17, 34, 289, 578, 1871, 3742, 4913, 9826, 31807, 63614, 540719, 1081438, 9192223, 18384446]

約数ペア:

[(1, 18384446), (2, 9192223), (17, 1081438), (34, 540719), (289, 63614), (578, 31807), (1871, 9826), (3742, 4913)]