27718878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{919}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 60675840

約数和(自身を除く): 32956962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 919, 1371, 1838, 2742, 2757, 5027, 5514, 10054, 10109, 15081, 20218, 30162, 30327, 60654, 419983, 839966, 1259949, 2519898, 4619813, 9239626, 13859439, 27718878]

約数ペア:

[(1, 27718878), (2, 13859439), (3, 9239626), (6, 4619813), (11, 2519898), (22, 1259949), (33, 839966), (66, 419983), (457, 60654), (914, 30327), (919, 30162), (1371, 20218), (1838, 15081), (2742, 10109), (2757, 10054), (5027, 5514)]