7099340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2591}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 15023232

約数和(自身を除く): 7923892

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2591, 2740, 5182, 10364, 12955, 25910, 51820, 354967, 709934, 1419868, 1774835, 3549670, 7099340]

約数ペア:

[(1, 7099340), (2, 3549670), (4, 1774835), (5, 1419868), (10, 709934), (20, 354967), (137, 51820), (274, 25910), (548, 12955), (685, 10364), (1370, 5182), (2591, 2740)]