104463824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{343631}}^1$

素因数の和:343658

約数の個数: 20

約数和(自身を含む): 213051840

約数和(自身を除く): 108588016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 343631, 687262, 1374524, 2749048, 5498096, 6528989, 13057978, 26115956, 52231912, 104463824]

約数ペア:

[(1, 104463824), (2, 52231912), (4, 26115956), (8, 13057978), (16, 6528989), (19, 5498096), (38, 2749048), (76, 1374524), (152, 687262), (304, 343631)]