11867004

素因数分解:

$2^2\times 3^2\times {\mathrm{329639}}^1$

素因数の和:329649

約数の個数: 18

約数和(自身を含む): 29997240

約数和(自身を除く): 18130236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 329639, 659278, 988917, 1318556, 1977834, 2966751, 3955668, 5933502, 11867004]

約数ペア:

[(1, 11867004), (2, 5933502), (3, 3955668), (4, 2966751), (6, 1977834), (9, 1318556), (12, 988917), (18, 659278), (36, 329639)]