11878218

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19997}}^1$

素因数の和:20019

約数の個数: 32

約数和(自身を含む): 28797120

約数和(自身を除く): 16918902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 19997, 39994, 59991, 119982, 179973, 219967, 359946, 439934, 539919, 659901, 1079838, 1319802, 1979703, 3959406, 5939109, 11878218]

約数ペア:

[(1, 11878218), (2, 5939109), (3, 3959406), (6, 1979703), (9, 1319802), (11, 1079838), (18, 659901), (22, 539919), (27, 439934), (33, 359946), (54, 219967), (66, 179973), (99, 119982), (198, 59991), (297, 39994), (594, 19997)]