12388042

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 19118880

約数和(自身を除く): 6730838

約数列:

[1, 2, 43, 86, 283, 509, 566, 1018, 12169, 21887, 24338, 43774, 144047, 288094, 6194021, 12388042]

約数ペア:

[(1, 12388042), (2, 6194021), (43, 288094), (86, 144047), (283, 43774), (509, 24338), (566, 21887), (1018, 12169)]