27889422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{422567}}^1$

素因数の和:422583

約数の個数: 16

約数和(自身を含む): 60849792

約数和(自身を除く): 32960370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 422567, 845134, 1267701, 2535402, 4648237, 9296474, 13944711, 27889422]

約数ペア:

[(1, 27889422), (2, 13944711), (3, 9296474), (6, 4648237), (11, 2535402), (22, 1267701), (33, 845134), (66, 422567)]