389610852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1047341}}^1$

素因数の和:1047379

約数の個数: 24

約数和(自身を含む): 938418432

約数和(自身を除く): 548807580

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1047341, 2094682, 3142023, 4189364, 6284046, 12568092, 32467571, 64935142, 97402713, 129870284, 194805426, 389610852]

約数ペア:

[(1, 389610852), (2, 194805426), (3, 129870284), (4, 97402713), (6, 64935142), (12, 32467571), (31, 12568092), (62, 6284046), (93, 4189364), (124, 3142023), (186, 2094682), (372, 1047341)]