14491540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103511}}^1$

素因数の和:103527

約数の個数: 24

約数和(自身を含む): 34780032

約数和(自身を除く): 20288492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 103511, 207022, 414044, 517555, 724577, 1035110, 1449154, 2070220, 2898308, 3622885, 7245770, 14491540]

約数ペア:

[(1, 14491540), (2, 7245770), (4, 3622885), (5, 2898308), (7, 2070220), (10, 1449154), (14, 1035110), (20, 724577), (28, 517555), (35, 414044), (70, 207022), (140, 103511)]