12378042

素因数分解:

$2^1\times 3^3\times {\mathrm{229223}}^1$

素因数の和:229234

約数の個数: 16

約数和(自身を含む): 27506880

約数和(自身を除く): 15128838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229223, 458446, 687669, 1375338, 2063007, 4126014, 6189021, 12378042]

約数ペア:

[(1, 12378042), (2, 6189021), (3, 4126014), (6, 2063007), (9, 1375338), (18, 687669), (27, 458446), (54, 229223)]