23002864

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{20249}}^1$

素因数の和:20328

約数の個数: 20

約数和(自身を含む): 45198000

約数和(自身を除く): 22195136

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 20249, 40498, 80996, 161992, 323984, 1437679, 2875358, 5750716, 11501432, 23002864]

約数ペア:

[(1, 23002864), (2, 11501432), (4, 5750716), (8, 2875358), (16, 1437679), (71, 323984), (142, 161992), (284, 80996), (568, 40498), (1136, 20249)]