20219211091

素因数分解:

${\mathrm{71}}^1\times {\mathrm{19571}}^1\times {\mathrm{14551}}^1$

素因数の和:34193

約数の個数: 8

約数和(自身を含む): 20506445568

約数和(自身を除く): 287234477

約数列:

[1, 71, 14551, 19571, 1033121, 1389541, 284777621, 20219211091]

約数ペア:

[(1, 20219211091), (71, 284777621), (14551, 1389541), (19571, 1033121)]