20016768

素因数分解:

$2^7\times 3^1\times {\mathrm{52127}}^1$

素因数の和:52144

約数の個数: 32

約数和(自身を含む): 53170560

約数和(自身を除く): 33153792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52127, 104254, 156381, 208508, 312762, 417016, 625524, 834032, 1251048, 1668064, 2502096, 3336128, 5004192, 6672256, 10008384, 20016768]

約数ペア:

[(1, 20016768), (2, 10008384), (3, 6672256), (4, 5004192), (6, 3336128), (8, 2502096), (12, 1668064), (16, 1251048), (24, 834032), (32, 625524), (48, 417016), (64, 312762), (96, 208508), (128, 156381), (192, 104254), (384, 52127)]