20156096

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{13693}}^1$

素因数の和:13728

約数の個数: 28

約数和(自身を含む): 41739312

約数和(自身を除く): 21583216

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 13693, 27386, 54772, 109544, 219088, 314939, 438176, 629878, 876352, 1259756, 2519512, 5039024, 10078048, 20156096]

約数ペア:

[(1, 20156096), (2, 10078048), (4, 5039024), (8, 2519512), (16, 1259756), (23, 876352), (32, 629878), (46, 438176), (64, 314939), (92, 219088), (184, 109544), (368, 54772), (736, 27386), (1472, 13693)]