38666120

素因数分解:

$2^3\times 5^1\times {\mathrm{966653}}^1$

素因数の和:966664

約数の個数: 16

約数和(自身を含む): 86998860

約数和(自身を除く): 48332740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 966653, 1933306, 3866612, 4833265, 7733224, 9666530, 19333060, 38666120]

約数ペア:

[(1, 38666120), (2, 19333060), (4, 9666530), (5, 7733224), (8, 4833265), (10, 3866612), (20, 1933306), (40, 966653)]