28038282

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28669}}^1$

素因数の和:28837

約数の個数: 16

約数和(自身を含む): 56422560

約数和(自身を除く): 28384278

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 28669, 57338, 86007, 172014, 4673047, 9346094, 14019141, 28038282]

約数ペア:

[(1, 28038282), (2, 14019141), (3, 9346094), (6, 4673047), (163, 172014), (326, 86007), (489, 57338), (978, 28669)]