20979124417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83833}}^1\times {\mathrm{13171}}^1$

素因数の和:97023

約数の個数: 8

約数和(自身を含む): 22085228960

約数和(自身を除く): 1106104543

約数列:

[1, 19, 13171, 83833, 250249, 1592827, 1104164443, 20979124417]

約数ペア:

[(1, 20979124417), (19, 1104164443), (13171, 1592827), (83833, 250249)]