20199131329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{21839}}^1\times {\mathrm{71147}}^1$

素因数の和:92999

約数の個数: 8

約数和(自身を含む): 21754212480

約数和(自身を除く): 1555081151

約数列:

[1, 13, 21839, 71147, 283907, 924911, 1553779333, 20199131329]

約数ペア:

[(1, 20199131329), (13, 1553779333), (21839, 924911), (71147, 283907)]