20140518306

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20593577}}^1$

素因数の和:20593745

約数の個数: 16

約数和(自身を含む): 40528161504

約数和(自身を除く): 20387643198

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 20593577, 41187154, 61780731, 123561462, 3356753051, 6713506102, 10070259153, 20140518306]

約数ペア:

[(1, 20140518306), (2, 10070259153), (3, 6713506102), (6, 3356753051), (163, 123561462), (326, 61780731), (489, 41187154), (978, 20593577)]