387596644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1847}}^1\times {\mathrm{2281}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 708478848

約数和(自身を除く): 320882204

約数列:

[1, 2, 4, 23, 46, 92, 1847, 2281, 3694, 4562, 7388, 9124, 42481, 52463, 84962, 104926, 169924, 209852, 4213007, 8426014, 16852028, 96899161, 193798322, 387596644]

約数ペア:

[(1, 387596644), (2, 193798322), (4, 96899161), (23, 16852028), (46, 8426014), (92, 4213007), (1847, 209852), (2281, 169924), (3694, 104926), (4562, 84962), (7388, 52463), (9124, 42481)]