18281922

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{82351}}^1$

素因数の和:82393

約数の個数: 16

約数和(自身を含む): 37552512

約数和(自身を除く): 19270590

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 82351, 164702, 247053, 494106, 3046987, 6093974, 9140961, 18281922]

約数ペア:

[(1, 18281922), (2, 9140961), (3, 6093974), (6, 3046987), (37, 494106), (74, 247053), (111, 164702), (222, 82351)]