12919420162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1\times {\mathrm{4639}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 21268200960

約数和(自身を除く): 8348780798

約数列:

[1, 2, 11, 22, 277, 457, 554, 914, 3047, 4639, 5027, 6094, 9278, 10054, 51029, 102058, 126589, 253178, 1285003, 1392479, 2120023, 2570006, 2784958, 4240046, 14135033, 23320253, 28270066, 46640506, 587246371, 1174492742, 6459710081, 12919420162]

約数ペア:

[(1, 12919420162), (2, 6459710081), (11, 1174492742), (22, 587246371), (277, 46640506), (457, 28270066), (554, 23320253), (914, 14135033), (3047, 4240046), (4639, 2784958), (5027, 2570006), (6094, 2120023), (9278, 1392479), (10054, 1285003), (51029, 253178), (102058, 126589)]