22407242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78347}}^1$

素因数の和:78373

約数の個数: 16

約数和(自身を含む): 39487392

約数和(自身を除く): 17080150

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 78347, 156694, 861817, 1018511, 1723634, 2037022, 11203621, 22407242]

約数ペア:

[(1, 22407242), (2, 11203621), (11, 2037022), (13, 1723634), (22, 1018511), (26, 861817), (143, 156694), (286, 78347)]