8879994

素因数分解:

$2^1\times 3^2\times {\mathrm{493333}}^1$

素因数の和:493341

約数の個数: 12

約数和(自身を含む): 19240026

約数和(自身を除く): 10360032

約数列:

[1, 2, 3, 6, 9, 18, 493333, 986666, 1479999, 2959998, 4439997, 8879994]

約数ペア:

[(1, 8879994), (2, 4439997), (3, 2959998), (6, 1479999), (9, 986666), (18, 493333)]