12542474

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21851}}^1$

素因数の和:21901

約数の個数: 16

約数和(自身を含む): 22026816

約数和(自身を除く): 9484342

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 21851, 43702, 152957, 305914, 895891, 1791782, 6271237, 12542474]

約数ペア:

[(1, 12542474), (2, 6271237), (7, 1791782), (14, 895891), (41, 305914), (82, 152957), (287, 43702), (574, 21851)]