40944148

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14197}}^1$

素因数の和:14311

約数の個数: 24

約数和(自身を含む): 82689152

約数和(自身を除く): 41745004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 14197, 28394, 56788, 99379, 198758, 397516, 1462291, 2924582, 5849164, 10236037, 20472074, 40944148]

約数ペア:

[(1, 40944148), (2, 20472074), (4, 10236037), (7, 5849164), (14, 2924582), (28, 1462291), (103, 397516), (206, 198758), (412, 99379), (721, 56788), (1442, 28394), (2884, 14197)]