12378192

素因数分解:

$2^4\times 3^1\times {\mathrm{257879}}^1$

素因数の和:257890

約数の個数: 20

約数和(自身を含む): 31977120

約数和(自身を除く): 19598928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257879, 515758, 773637, 1031516, 1547274, 2063032, 3094548, 4126064, 6189096, 12378192]

約数ペア:

[(1, 12378192), (2, 6189096), (3, 4126064), (4, 3094548), (6, 2063032), (8, 1547274), (12, 1031516), (16, 773637), (24, 515758), (48, 257879)]