19227488

素因数分解:

$2^5\times 7^1\times {\mathrm{85837}}^1$

素因数の和:85854

約数の個数: 24

約数和(自身を含む): 43262352

約数和(自身を除く): 24034864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 85837, 171674, 343348, 600859, 686696, 1201718, 1373392, 2403436, 2746784, 4806872, 9613744, 19227488]

約数ペア:

[(1, 19227488), (2, 9613744), (4, 4806872), (7, 2746784), (8, 2403436), (14, 1373392), (16, 1201718), (28, 686696), (32, 600859), (56, 343348), (112, 171674), (224, 85837)]