20070854812

素因数分解:

$2^2\times {\mathrm{1384961}}^1\times {\mathrm{3623}}^1$

素因数の和:1388588

約数の個数: 12

約数和(自身を含む): 35133716016

約数和(自身を除く): 15062861204

約数列:

[1, 2, 4, 3623, 7246, 14492, 1384961, 2769922, 5539844, 5017713703, 10035427406, 20070854812]

約数ペア:

[(1, 20070854812), (2, 10035427406), (4, 5017713703), (3623, 5539844), (7246, 2769922), (14492, 1384961)]