858642804

素因数分解:

$2^2\times 3^2\times {\mathrm{23851189}}^1$

素因数の和:23851199

約数の個数: 18

約数和(自身を含む): 2170458290

約数和(自身を除く): 1311815486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23851189, 47702378, 71553567, 95404756, 143107134, 214660701, 286214268, 429321402, 858642804]

約数ペア:

[(1, 858642804), (2, 429321402), (3, 286214268), (4, 214660701), (6, 143107134), (9, 95404756), (12, 71553567), (18, 47702378), (36, 23851189)]