13309518740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95067991}}^1$

素因数の和:95068007

約数の個数: 24

約数和(自身を含む): 31942845312

約数和(自身を除く): 18633326572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95067991, 190135982, 380271964, 475339955, 665475937, 950679910, 1330951874, 1901359820, 2661903748, 3327379685, 6654759370, 13309518740]

約数ペア:

[(1, 13309518740), (2, 6654759370), (4, 3327379685), (5, 2661903748), (7, 1901359820), (10, 1330951874), (14, 950679910), (20, 665475937), (28, 475339955), (35, 380271964), (70, 190135982), (140, 95067991)]