492268502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 815284224

約数和(自身を除く): 323015722

約数列:

[1, 2, 11, 22, 191, 193, 382, 386, 607, 1214, 2101, 2123, 4202, 4246, 6677, 13354, 36863, 73726, 115937, 117151, 231874, 234302, 405493, 810986, 1275307, 1288661, 2550614, 2577322, 22375841, 44751682, 246134251, 492268502]

約数ペア:

[(1, 492268502), (2, 246134251), (11, 44751682), (22, 22375841), (191, 2577322), (193, 2550614), (382, 1288661), (386, 1275307), (607, 810986), (1214, 405493), (2101, 234302), (2123, 231874), (4202, 117151), (4246, 115937), (6677, 73726), (13354, 36863)]