858648636

素因数分解:

$2^2\times 3^2\times {\mathrm{23851351}}^1$

素因数の和:23851361

約数の個数: 18

約数和(自身を含む): 2170473032

約数和(自身を除く): 1311824396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23851351, 47702702, 71554053, 95405404, 143108106, 214662159, 286216212, 429324318, 858648636]

約数ペア:

[(1, 858648636), (2, 429324318), (3, 286216212), (4, 214662159), (6, 143108106), (9, 95405404), (12, 71554053), (18, 47702702), (36, 23851351)]