20288575439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23371}}^1\times {\mathrm{78919}}^1$

素因数の和:102301

約数の個数: 8

約数和(自身を含む): 22134218880

約数和(自身を除く): 1845643441

約数列:

[1, 11, 23371, 78919, 257081, 868109, 1844415949, 20288575439]

約数ペア:

[(1, 20288575439), (11, 1844415949), (23371, 868109), (78919, 257081)]