9971324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{226621}}^1$

素因数の和:226636

約数の個数: 12

約数和(自身を含む): 19036248

約数和(自身を除く): 9064924

約数列:

[1, 2, 4, 11, 22, 44, 226621, 453242, 906484, 2492831, 4985662, 9971324]

約数ペア:

[(1, 9971324), (2, 4985662), (4, 2492831), (11, 906484), (22, 453242), (44, 226621)]