8881254

素因数分解:

$2^1\times 3^2\times {\mathrm{493403}}^1$

素因数の和:493411

約数の個数: 12

約数和(自身を含む): 19242756

約数和(自身を除く): 10361502

約数列:

[1, 2, 3, 6, 9, 18, 493403, 986806, 1480209, 2960418, 4440627, 8881254]

約数ペア:

[(1, 8881254), (2, 4440627), (3, 2960418), (6, 1480209), (9, 986806), (18, 493403)]