3261146

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 24

約数和(自身を含む): 5762016

約数和(自身を除く): 2500870

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 311, 622, 749, 1498, 2177, 4354, 5243, 10486, 15239, 30478, 33277, 66554, 232939, 465878, 1630573, 3261146]

約数ペア:

[(1, 3261146), (2, 1630573), (7, 465878), (14, 232939), (49, 66554), (98, 33277), (107, 30478), (214, 15239), (311, 10486), (622, 5243), (749, 4354), (1498, 2177)]