19379004

素因数分解:

$2^2\times 3^1\times {\mathrm{1614917}}^1$

素因数の和:1614924

約数の個数: 12

約数和(自身を含む): 45217704

約数和(自身を除く): 25838700

約数列:

[1, 2, 3, 4, 6, 12, 1614917, 3229834, 4844751, 6459668, 9689502, 19379004]

約数ペア:

[(1, 19379004), (2, 9689502), (3, 6459668), (4, 4844751), (6, 3229834), (12, 1614917)]