18460034

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{66403}}^1$

素因数の和:66544

約数の個数: 8

約数和(自身を含む): 27889680

約数和(自身を除く): 9429646

約数列:

[1, 2, 139, 278, 66403, 132806, 9230017, 18460034]

約数ペア:

[(1, 18460034), (2, 9230017), (139, 132806), (278, 66403)]