19137824

素因数分解:

$2^5\times {\mathrm{598057}}^1$

素因数の和:598067

約数の個数: 12

約数和(自身を含む): 37677654

約数和(自身を除く): 18539830

約数列:

[1, 2, 4, 8, 16, 32, 598057, 1196114, 2392228, 4784456, 9568912, 19137824]

約数ペア:

[(1, 19137824), (2, 9568912), (4, 4784456), (8, 2392228), (16, 1196114), (32, 598057)]