18796434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{164881}}^1$

素因数の和:164905

約数の個数: 16

約数和(自身を含む): 39571680

約数和(自身を除く): 20775246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 164881, 329762, 494643, 989286, 3132739, 6265478, 9398217, 18796434]

約数ペア:

[(1, 18796434), (2, 9398217), (3, 6265478), (6, 3132739), (19, 989286), (38, 494643), (57, 329762), (114, 164881)]