12986622

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21863}}^1$

素因数の和:21885

約数の個数: 32

約数和(自身を含む): 31484160

約数和(自身を除く): 18497538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21863, 43726, 65589, 131178, 196767, 240493, 393534, 480986, 590301, 721479, 1180602, 1442958, 2164437, 4328874, 6493311, 12986622]

約数ペア:

[(1, 12986622), (2, 6493311), (3, 4328874), (6, 2164437), (9, 1442958), (11, 1180602), (18, 721479), (22, 590301), (27, 480986), (33, 393534), (54, 240493), (66, 196767), (99, 131178), (198, 65589), (297, 43726), (594, 21863)]