28200066

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247369}}^1$

素因数の和:247393

約数の個数: 16

約数和(自身を含む): 59368800

約数和(自身を除く): 31168734

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 247369, 494738, 742107, 1484214, 4700011, 9400022, 14100033, 28200066]

約数ペア:

[(1, 28200066), (2, 14100033), (3, 9400022), (6, 4700011), (19, 1484214), (38, 742107), (57, 494738), (114, 247369)]