18483416

素因数分解:

$2^3\times 7^1\times {\mathrm{330061}}^1$

素因数の和:330074

約数の個数: 16

約数和(自身を含む): 39607440

約数和(自身を除く): 21124024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 330061, 660122, 1320244, 2310427, 2640488, 4620854, 9241708, 18483416]

約数ペア:

[(1, 18483416), (2, 9241708), (4, 4620854), (7, 2640488), (8, 2310427), (14, 1320244), (28, 660122), (56, 330061)]