18727404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{91801}}^1$

素因数の和:91825

約数の個数: 24

約数和(自身を含む): 46268208

約数和(自身を除く): 27540804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 91801, 183602, 275403, 367204, 550806, 1101612, 1560617, 3121234, 4681851, 6242468, 9363702, 18727404]

約数ペア:

[(1, 18727404), (2, 9363702), (3, 6242468), (4, 4681851), (6, 3121234), (12, 1560617), (17, 1101612), (34, 550806), (51, 367204), (68, 275403), (102, 183602), (204, 91801)]