20162748907

素因数分解:

$7^1\times {\mathrm{439}}^1\times {\mathrm{6561259}}^1$

素因数の和:6561705

約数の個数: 8

約数和(自身を含む): 23095635200

約数和(自身を除く): 2932886293

約数列:

[1, 7, 439, 3073, 6561259, 45928813, 2880392701, 20162748907]

約数ペア:

[(1, 20162748907), (7, 2880392701), (439, 45928813), (3073, 6561259)]