12189382

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3457}}^1$

素因数の和:3543

約数の個数: 16

約数和(自身を含む): 19171152

約数和(自身を除く): 6981770

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3457, 3526, 6914, 141737, 148651, 283474, 297302, 6094691, 12189382]

約数ペア:

[(1, 12189382), (2, 6094691), (41, 297302), (43, 283474), (82, 148651), (86, 141737), (1763, 6914), (3457, 3526)]