18297798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{160507}}^1$

素因数の和:160531

約数の個数: 16

約数和(自身を含む): 38521920

約数和(自身を除く): 20224122

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 160507, 321014, 481521, 963042, 3049633, 6099266, 9148899, 18297798]

約数ペア:

[(1, 18297798), (2, 9148899), (3, 6099266), (6, 3049633), (19, 963042), (38, 481521), (57, 321014), (114, 160507)]