18368810

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1459}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 33112800

約数和(自身を除く): 14743990

約数列:

[1, 2, 5, 10, 1259, 1459, 2518, 2918, 6295, 7295, 12590, 14590, 1836881, 3673762, 9184405, 18368810]

約数ペア:

[(1, 18368810), (2, 9184405), (5, 3673762), (10, 1836881), (1259, 14590), (1459, 12590), (2518, 7295), (2918, 6295)]