2247255608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{21608227}}^1$

素因数の和:21608246

約数の個数: 16

約数和(自身を含む): 4537727880

約数和(自身を除く): 2290472272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 21608227, 43216454, 86432908, 172865816, 280906951, 561813902, 1123627804, 2247255608]

約数ペア:

[(1, 2247255608), (2, 1123627804), (4, 561813902), (8, 280906951), (13, 172865816), (26, 86432908), (52, 43216454), (104, 21608227)]