40063814

素因数分解:

$2^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{1997}}^1$

素因数の和:3439

約数の個数: 16

約数和(自身を含む): 68763168

約数和(自身を除く): 28699354

約数列:

[1, 2, 7, 14, 1433, 1997, 2866, 3994, 10031, 13979, 20062, 27958, 2861701, 5723402, 20031907, 40063814]

約数ペア:

[(1, 40063814), (2, 20031907), (7, 5723402), (14, 2861701), (1433, 27958), (1997, 20062), (2866, 13979), (3994, 10031)]