38166160

素因数分解:

$2^4\times 5^1\times {\mathrm{477077}}^1$

素因数の和:477090

約数の個数: 20

約数和(自身を含む): 88736508

約数和(自身を除く): 50570348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 477077, 954154, 1908308, 2385385, 3816616, 4770770, 7633232, 9541540, 19083080, 38166160]

約数ペア:

[(1, 38166160), (2, 19083080), (4, 9541540), (5, 7633232), (8, 4770770), (10, 3816616), (16, 2385385), (20, 1908308), (40, 954154), (80, 477077)]