18468798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{162007}}^1$

素因数の和:162031

約数の個数: 16

約数和(自身を含む): 38881920

約数和(自身を除く): 20413122

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 162007, 324014, 486021, 972042, 3078133, 6156266, 9234399, 18468798]

約数ペア:

[(1, 18468798), (2, 9234399), (3, 6156266), (6, 3078133), (19, 972042), (38, 486021), (57, 324014), (114, 162007)]