18107.0000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 8994972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1439, 1806, 2878, 3612, 4317, 5756, 8634, 10073, 17268, 20146, 30219, 40292, 60438, 61877, 120876, 123754, 185631, 247508, 371262, 433139, 742524, 866278, 1299417, 1732556, 2598834, 5197668]

約数ペア:

[(1, 5197668), (2, 2598834), (3, 1732556), (4, 1299417), (6, 866278), (7, 742524), (12, 433139), (14, 371262), (21, 247508), (28, 185631), (42, 123754), (43, 120876), (84, 61877), (86, 60438), (129, 40292), (172, 30219), (258, 20146), (301, 17268), (516, 10073), (602, 8634), (903, 5756), (1204, 4317), (1439, 3612), (1806, 2878)]