14462980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103307}}^1$

素因数の和:103323

約数の個数: 24

約数和(自身を含む): 34711488

約数和(自身を除く): 20248508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 103307, 206614, 413228, 516535, 723149, 1033070, 1446298, 2066140, 2892596, 3615745, 7231490, 14462980]

約数ペア:

[(1, 14462980), (2, 7231490), (4, 3615745), (5, 2892596), (7, 2066140), (10, 1446298), (14, 1033070), (20, 723149), (28, 516535), (35, 413228), (70, 206614), (140, 103307)]