276304886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5927}}^1$

素因数の和:6116

約数の個数: 32

約数和(自身を含む): 489984768

約数和(自身を除く): 213679882

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 1793, 2119, 3586, 4238, 5927, 11854, 23309, 46618, 65197, 77051, 130394, 154102, 847561, 966101, 1695122, 1932202, 10627111, 12559313, 21254222, 25118626, 138152443, 276304886]

約数ペア:

[(1, 276304886), (2, 138152443), (11, 25118626), (13, 21254222), (22, 12559313), (26, 10627111), (143, 1932202), (163, 1695122), (286, 966101), (326, 847561), (1793, 154102), (2119, 130394), (3586, 77051), (4238, 65197), (5927, 46618), (11854, 23309)]