20098464

素因数分解:

$2^5\times 3^1\times {\mathrm{209359}}^1$

素因数の和:209372

約数の個数: 24

約数和(自身を含む): 52758720

約数和(自身を除く): 32660256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 209359, 418718, 628077, 837436, 1256154, 1674872, 2512308, 3349744, 5024616, 6699488, 10049232, 20098464]

約数ペア:

[(1, 20098464), (2, 10049232), (3, 6699488), (4, 5024616), (6, 3349744), (8, 2512308), (12, 1674872), (16, 1256154), (24, 837436), (32, 628077), (48, 418718), (96, 209359)]