20166028813

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1583761}}^1$

素因数の和:1583892

約数の個数: 16

約数和(自身を含む): 24630666624

約数和(自身を除く): 4464637811

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 1583761, 11086327, 26923937, 169462427, 188467559, 1186236989, 2880861259, 20166028813]

約数ペア:

[(1, 20166028813), (7, 2880861259), (17, 1186236989), (107, 188467559), (119, 169462427), (749, 26923937), (1819, 11086327), (12733, 1583761)]