40394802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22367}}^1$

素因数の和:22422

約数の個数: 32

約数和(自身を含む): 94482432

約数和(自身を除く): 54087630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 22367, 44734, 67101, 134202, 156569, 313138, 469707, 939414, 961781, 1923562, 2885343, 5770686, 6732467, 13464934, 20197401, 40394802]

約数ペア:

[(1, 40394802), (2, 20197401), (3, 13464934), (6, 6732467), (7, 5770686), (14, 2885343), (21, 1923562), (42, 961781), (43, 939414), (86, 469707), (129, 313138), (258, 156569), (301, 134202), (602, 67101), (903, 44734), (1806, 22367)]