18964558463

素因数分解:

${\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1\times {\mathrm{1217}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 19261549440

約数和(自身を除く): 296990977

約数列:

[1, 113, 239, 577, 1217, 27007, 65201, 137521, 137903, 290863, 702209, 15583039, 32867519, 79349617, 167827951, 18964558463]

約数ペア:

[(1, 18964558463), (113, 167827951), (239, 79349617), (577, 32867519), (1217, 15583039), (27007, 702209), (65201, 290863), (137521, 137903)]