138004218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{696991}}^1$

素因数の和:697010

約数の個数: 24

約数和(自身を含む): 326192256

約数和(自身を除く): 188188038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 696991, 1393982, 2090973, 4181946, 6272919, 7666901, 12545838, 15333802, 23000703, 46001406, 69002109, 138004218]

約数ペア:

[(1, 138004218), (2, 69002109), (3, 46001406), (6, 23000703), (9, 15333802), (11, 12545838), (18, 7666901), (22, 6272919), (33, 4181946), (66, 2090973), (99, 1393982), (198, 696991)]