18087708

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{14087}}^1$

素因数の和:14201

約数の個数: 24

約数和(自身を含む): 42602112

約数和(自身を除く): 24514404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 14087, 28174, 42261, 56348, 84522, 169044, 1507309, 3014618, 4521927, 6029236, 9043854, 18087708]

約数ペア:

[(1, 18087708), (2, 9043854), (3, 6029236), (4, 4521927), (6, 3014618), (12, 1507309), (107, 169044), (214, 84522), (321, 56348), (428, 42261), (642, 28174), (1284, 14087)]