40105016

素因数分解:

$2^3\times 7^1\times {\mathrm{716161}}^1$

素因数の和:716174

約数の個数: 16

約数和(自身を含む): 85939440

約数和(自身を除く): 45834424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 716161, 1432322, 2864644, 5013127, 5729288, 10026254, 20052508, 40105016]

約数ペア:

[(1, 40105016), (2, 20052508), (4, 10026254), (7, 5729288), (8, 5013127), (14, 2864644), (28, 1432322), (56, 716161)]