20176662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{881}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 44198784

約数和(自身を除く): 24022122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 347, 694, 881, 1041, 1762, 2082, 2643, 3817, 5286, 7634, 9691, 11451, 19382, 22902, 29073, 58146, 305707, 611414, 917121, 1834242, 3362777, 6725554, 10088331, 20176662]

約数ペア:

[(1, 20176662), (2, 10088331), (3, 6725554), (6, 3362777), (11, 1834242), (22, 917121), (33, 611414), (66, 305707), (347, 58146), (694, 29073), (881, 22902), (1041, 19382), (1762, 11451), (2082, 9691), (2643, 7634), (3817, 5286)]