9442587136

素因数分解:

$2^9\times {\mathrm{18442553}}^1$

素因数の和:18442571

約数の個数: 20

約数和(自身を含む): 18866732742

約数和(自身を除く): 9424145606

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 18442553, 36885106, 73770212, 147540424, 295080848, 590161696, 1180323392, 2360646784, 4721293568, 9442587136]

約数ペア:

[(1, 9442587136), (2, 4721293568), (4, 2360646784), (8, 1180323392), (16, 590161696), (32, 295080848), (64, 147540424), (128, 73770212), (256, 36885106), (512, 18442553)]