26360140

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3911}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 55534752

約数和(自身を除く): 29174612

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 3911, 6740, 7822, 15644, 19555, 39110, 78220, 1318007, 2636014, 5272028, 6590035, 13180070, 26360140]

約数ペア:

[(1, 26360140), (2, 13180070), (4, 6590035), (5, 5272028), (10, 2636014), (20, 1318007), (337, 78220), (674, 39110), (1348, 19555), (1685, 15644), (3370, 7822), (3911, 6740)]