12188006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7459}}^1$

素因数の和:7523

約数の個数: 16

約数和(自身を含む): 19694400

約数和(自身を除く): 7506394

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 7459, 14918, 141721, 283442, 320737, 641474, 6094003, 12188006]

約数ペア:

[(1, 12188006), (2, 6094003), (19, 641474), (38, 320737), (43, 283442), (86, 141721), (817, 14918), (1634, 7459)]