26857108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1831}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 49757120

約数和(自身を除く): 22900012

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 1831, 3662, 3667, 7324, 7334, 14668, 34789, 69578, 139156, 353383, 706766, 1413532, 6714277, 13428554, 26857108]

約数ペア:

[(1, 26857108), (2, 13428554), (4, 6714277), (19, 1413532), (38, 706766), (76, 353383), (193, 139156), (386, 69578), (772, 34789), (1831, 14668), (3662, 7334), (3667, 7324)]