705152042

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{67247}}^1$

素因数の和:67370

約数の個数: 24

約数和(自身を含む): 1241936064

約数和(自身を除く): 536784022

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 10486, 67247, 134494, 470729, 941458, 3295103, 6590206, 7195429, 14390858, 50368003, 100736006, 352576021, 705152042]

約数ペア:

[(1, 705152042), (2, 352576021), (7, 100736006), (14, 50368003), (49, 14390858), (98, 7195429), (107, 6590206), (214, 3295103), (749, 941458), (1498, 470729), (5243, 134494), (10486, 67247)]