40045866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953473}}^1$

素因数の和:953485

約数の個数: 16

約数和(自身を含む): 91533504

約数和(自身を除く): 51487638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953473, 1906946, 2860419, 5720838, 6674311, 13348622, 20022933, 40045866]

約数ペア:

[(1, 40045866), (2, 20022933), (3, 13348622), (6, 6674311), (7, 5720838), (14, 2860419), (21, 1906946), (42, 953473)]