4020584

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{21851}}^1$

素因数の和:21880

約数の個数: 16

約数和(自身を含む): 7866720

約数和(自身を除く): 3846136

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 21851, 43702, 87404, 174808, 502573, 1005146, 2010292, 4020584]

約数ペア:

[(1, 4020584), (2, 2010292), (4, 1005146), (8, 502573), (23, 174808), (46, 87404), (92, 43702), (184, 21851)]