15128926621

素因数分解:

${\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{743}}^1\times {\mathrm{937}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 15676996608

約数和(自身を除く): 548069987

約数列:

[1, 31, 701, 743, 937, 21731, 23033, 29047, 520843, 656837, 696191, 16146133, 20361947, 21581921, 488029891, 15128926621]

約数ペア:

[(1, 15128926621), (31, 488029891), (701, 21581921), (743, 20361947), (937, 16146133), (21731, 696191), (23033, 656837), (29047, 520843)]