14719180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105137}}^1$

素因数の和:105153

約数の個数: 24

約数和(自身を含む): 35326368

約数和(自身を除く): 20607188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105137, 210274, 420548, 525685, 735959, 1051370, 1471918, 2102740, 2943836, 3679795, 7359590, 14719180]

約数ペア:

[(1, 14719180), (2, 7359590), (4, 3679795), (5, 2943836), (7, 2102740), (10, 1471918), (14, 1051370), (20, 735959), (28, 525685), (35, 420548), (70, 210274), (140, 105137)]