20522622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{180023}}^1$

素因数の和:180047

約数の個数: 16

約数和(自身を含む): 43205760

約数和(自身を除く): 22683138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 180023, 360046, 540069, 1080138, 3420437, 6840874, 10261311, 20522622]

約数ペア:

[(1, 20522622), (2, 10261311), (3, 6840874), (6, 3420437), (19, 1080138), (38, 540069), (57, 360046), (114, 180023)]