21843564

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{8627}}^1$

素因数の和:8845

約数の個数: 24

約数和(自身を含む): 51215808

約数和(自身を除く): 29372244

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 8627, 17254, 25881, 34508, 51762, 103524, 1820297, 3640594, 5460891, 7281188, 10921782, 21843564]

約数ペア:

[(1, 21843564), (2, 10921782), (3, 7281188), (4, 5460891), (6, 3640594), (12, 1820297), (211, 103524), (422, 51762), (633, 34508), (844, 25881), (1266, 17254), (2532, 8627)]