18389604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66629}}^1$

素因数の和:66659

約数の個数: 24

約数和(自身を含む): 44775360

約数和(自身を除く): 26385756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66629, 133258, 199887, 266516, 399774, 799548, 1532467, 3064934, 4597401, 6129868, 9194802, 18389604]

約数ペア:

[(1, 18389604), (2, 9194802), (3, 6129868), (4, 4597401), (6, 3064934), (12, 1532467), (23, 799548), (46, 399774), (69, 266516), (92, 199887), (138, 133258), (276, 66629)]