38226713

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 46982592

約数和(自身を除く): 8755879

約数列:

[1, 7, 23, 49, 107, 161, 317, 749, 1127, 2219, 2461, 5243, 7291, 15533, 17227, 33919, 51037, 120589, 237433, 357259, 780137, 1662031, 5460959, 38226713]

約数ペア:

[(1, 38226713), (7, 5460959), (23, 1662031), (49, 780137), (107, 357259), (161, 237433), (317, 120589), (749, 51037), (1127, 33919), (2219, 17227), (2461, 15533), (5243, 7291)]