26880456473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{132233}}^1$

素因数の和:133088

約数の個数: 16

約数和(自身を含む): 30509028480

約数和(自身を除く): 3628572007

約数列:

[1, 13, 19, 247, 823, 10699, 15637, 132233, 203281, 1719029, 2512427, 32661551, 108827759, 1414760867, 2067727421, 26880456473]

約数ペア:

[(1, 26880456473), (13, 2067727421), (19, 1414760867), (247, 108827759), (823, 32661551), (10699, 2512427), (15637, 1719029), (132233, 203281)]