20086870992

素因数分解:

$2^4\times 3^1\times {\mathrm{418476479}}^1$

素因数の和:418476490

約数の個数: 20

約数和(自身を含む): 51891083520

約数和(自身を除く): 31804212528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418476479, 836952958, 1255429437, 1673905916, 2510858874, 3347811832, 5021717748, 6695623664, 10043435496, 20086870992]

約数ペア:

[(1, 20086870992), (2, 10043435496), (3, 6695623664), (4, 5021717748), (6, 3347811832), (8, 2510858874), (12, 1673905916), (16, 1255429437), (24, 836952958), (48, 418476479)]