18193146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159589}}^1$

素因数の和:159613

約数の個数: 16

約数和(自身を含む): 38301600

約数和(自身を除く): 20108454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 159589, 319178, 478767, 957534, 3032191, 6064382, 9096573, 18193146]

約数ペア:

[(1, 18193146), (2, 9096573), (3, 6064382), (6, 3032191), (19, 957534), (38, 478767), (57, 319178), (114, 159589)]