40408356

素因数分解:

$2^2\times 3^1\times {\mathrm{3367363}}^1$

素因数の和:3367370

約数の個数: 12

約数和(自身を含む): 94286192

約数和(自身を除く): 53877836

約数列:

[1, 2, 3, 4, 6, 12, 3367363, 6734726, 10102089, 13469452, 20204178, 40408356]

約数ペア:

[(1, 40408356), (2, 20204178), (3, 13469452), (4, 10102089), (6, 6734726), (12, 3367363)]