670118096

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{504607}}^1$

素因数の和:504698

約数の個数: 20

約数和(自身を含む): 1313999232

約数和(自身を除く): 643881136

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 504607, 1009214, 2018428, 4036856, 8073712, 41882381, 83764762, 167529524, 335059048, 670118096]

約数ペア:

[(1, 670118096), (2, 335059048), (4, 167529524), (8, 83764762), (16, 41882381), (83, 8073712), (166, 4036856), (332, 2018428), (664, 1009214), (1328, 504607)]