858234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11003}}^1$

素因数の和:11021

約数の個数: 16

約数和(自身を含む): 1848672

約数和(自身を除く): 990438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11003, 22006, 33009, 66018, 143039, 286078, 429117, 858234]

約数ペア:

[(1, 858234), (2, 429117), (3, 286078), (6, 143039), (13, 66018), (26, 33009), (39, 22006), (78, 11003)]