11761540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84011}}^1$

素因数の和:84027

約数の個数: 24

約数和(自身を含む): 28228032

約数和(自身を除く): 16466492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84011, 168022, 336044, 420055, 588077, 840110, 1176154, 1680220, 2352308, 2940385, 5880770, 11761540]

約数ペア:

[(1, 11761540), (2, 5880770), (4, 2940385), (5, 2352308), (7, 1680220), (10, 1176154), (14, 840110), (20, 588077), (28, 420055), (35, 336044), (70, 168022), (140, 84011)]