4239824

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1373}}^1$

素因数の和:1574

約数の個数: 20

約数和(自身を含む): 8263236

約数和(自身を除く): 4023412

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1373, 1544, 2746, 3088, 5492, 10984, 21968, 264989, 529978, 1059956, 2119912, 4239824]

約数ペア:

[(1, 4239824), (2, 2119912), (4, 1059956), (8, 529978), (16, 264989), (193, 21968), (386, 10984), (772, 5492), (1373, 3088), (1544, 2746)]