9209721212

素因数分解:

$2^2\times {\mathrm{433}}^1\times {\mathrm{5317391}}^1$

素因数の和:5317828

約数の個数: 12

約数和(自身を含む): 16154236896

約数和(自身を除く): 6944515684

約数列:

[1, 2, 4, 433, 866, 1732, 5317391, 10634782, 21269564, 2302430303, 4604860606, 9209721212]

約数ペア:

[(1, 9209721212), (2, 4604860606), (4, 2302430303), (433, 21269564), (866, 10634782), (1732, 5317391)]