12909564

素因数分解:

$2^2\times 3^3\times {\mathrm{119533}}^1$

素因数の和:119546

約数の個数: 24

約数和(自身を含む): 33469520

約数和(自身を除く): 20559956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 119533, 239066, 358599, 478132, 717198, 1075797, 1434396, 2151594, 3227391, 4303188, 6454782, 12909564]

約数ペア:

[(1, 12909564), (2, 6454782), (3, 4303188), (4, 3227391), (6, 2151594), (9, 1434396), (12, 1075797), (18, 717198), (27, 478132), (36, 358599), (54, 239066), (108, 119533)]