1919166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13935

約数の個数: 16

約数和(自身を含む): 4005504

約数和(自身を除く): 2086338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 13907, 27814, 41721, 83442, 319861, 639722, 959583, 1919166]

約数ペア:

[(1, 1919166), (2, 959583), (3, 639722), (6, 319861), (23, 83442), (46, 41721), (69, 27814), (138, 13907)]