16991922

素因数分解:

$2^1\times 3^1\times {\mathrm{1583}}^1\times {\mathrm{1789}}^1$

素因数の和:3377

約数の個数: 16

約数和(自身を含む): 34024320

約数和(自身を除く): 17032398

約数列:

[1, 2, 3, 6, 1583, 1789, 3166, 3578, 4749, 5367, 9498, 10734, 2831987, 5663974, 8495961, 16991922]

約数ペア:

[(1, 16991922), (2, 8495961), (3, 5663974), (6, 2831987), (1583, 10734), (1789, 9498), (3166, 5367), (3578, 4749)]