86240528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{490003}}^1$

素因数の和:490022

約数の個数: 20

約数和(自身を含む): 182281488

約数和(自身を除く): 96040960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 490003, 980006, 1960012, 3920024, 5390033, 7840048, 10780066, 21560132, 43120264, 86240528]

約数ペア:

[(1, 86240528), (2, 43120264), (4, 21560132), (8, 10780066), (11, 7840048), (16, 5390033), (22, 3920024), (44, 1960012), (88, 980006), (176, 490003)]