16763840

素因数分解:

$2^6\times 5^1\times {\mathrm{52387}}^1$

素因数の和:52404

約数の個数: 28

約数和(自身を含む): 39919656

約数和(自身を除く): 23155816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52387, 104774, 209548, 261935, 419096, 523870, 838192, 1047740, 1676384, 2095480, 3352768, 4190960, 8381920, 16763840]

約数ペア:

[(1, 16763840), (2, 8381920), (4, 4190960), (5, 3352768), (8, 2095480), (10, 1676384), (16, 1047740), (20, 838192), (32, 523870), (40, 419096), (64, 261935), (80, 209548), (160, 104774), (320, 52387)]