8420586

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{9419}}^1$

素因数の和:9573

約数の個数: 16

約数和(自身を含む): 16956000

約数和(自身を除く): 8535414

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 9419, 18838, 28257, 56514, 1403431, 2806862, 4210293, 8420586]

約数ペア:

[(1, 8420586), (2, 4210293), (3, 2806862), (6, 1403431), (149, 56514), (298, 28257), (447, 18838), (894, 9419)]