40268874

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{13669}}^1$

素因数の和:14165

約数の個数: 16

約数和(自身を含む): 80707680

約数和(自身を除く): 40438806

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 13669, 27338, 41007, 82014, 6711479, 13422958, 20134437, 40268874]

約数ペア:

[(1, 40268874), (2, 20134437), (3, 13422958), (6, 6711479), (491, 82014), (982, 41007), (1473, 27338), (2946, 13669)]