1127506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 16

約数和(自身を含む): 1787904

約数和(自身を除く): 660398

約数列:

[1, 2, 23, 46, 127, 193, 254, 386, 2921, 4439, 5842, 8878, 24511, 49022, 563753, 1127506]

約数ペア:

[(1, 1127506), (2, 563753), (23, 49022), (46, 24511), (127, 8878), (193, 5842), (254, 4439), (386, 2921)]