27387094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 49824000

約数和(自身を除く): 22436906

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 691, 1043, 1382, 2086, 2831, 4837, 5662, 9674, 13129, 19817, 26258, 39634, 91903, 102959, 183806, 205918, 720713, 1441426, 1956221, 3912442, 13693547, 27387094]

約数ペア:

[(1, 27387094), (2, 13693547), (7, 3912442), (14, 1956221), (19, 1441426), (38, 720713), (133, 205918), (149, 183806), (266, 102959), (298, 91903), (691, 39634), (1043, 26258), (1382, 19817), (2086, 13129), (2831, 9674), (4837, 5662)]