19154508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{84011}}^1$

素因数の和:84037

約数の個数: 24

約数和(自身を含む): 47046720

約数和(自身を除く): 27892212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 84011, 168022, 252033, 336044, 504066, 1008132, 1596209, 3192418, 4788627, 6384836, 9577254, 19154508]

約数ペア:

[(1, 19154508), (2, 9577254), (3, 6384836), (4, 4788627), (6, 3192418), (12, 1596209), (19, 1008132), (38, 504066), (57, 336044), (76, 252033), (114, 168022), (228, 84011)]