40609016

素因数分解:

$2^3\times 7^1\times {\mathrm{725161}}^1$

素因数の和:725174

約数の個数: 16

約数和(自身を含む): 87019440

約数和(自身を除く): 46410424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 725161, 1450322, 2900644, 5076127, 5801288, 10152254, 20304508, 40609016]

約数ペア:

[(1, 40609016), (2, 20304508), (4, 10152254), (7, 5801288), (8, 5076127), (14, 2900644), (28, 1450322), (56, 725161)]