12114722

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:761

約数の個数: 16

約数和(自身を含む): 18600000

約数和(自身を除く): 6485278

約数列:

[1, 2, 61, 122, 199, 398, 499, 998, 12139, 24278, 30439, 60878, 99301, 198602, 6057361, 12114722]

約数ペア:

[(1, 12114722), (2, 6057361), (61, 198602), (122, 99301), (199, 60878), (398, 30439), (499, 24278), (998, 12139)]