20163043328

素因数分解:

$2^{13}\times {\mathrm{2461309}}^1$

素因数の和:2461335

約数の個数: 28

約数和(自身を含む): 40323641730

約数和(自身を除く): 20160598402

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 2461309, 4922618, 9845236, 19690472, 39380944, 78761888, 157523776, 315047552, 630095104, 1260190208, 2520380416, 5040760832, 10081521664, 20163043328]

約数ペア:

[(1, 20163043328), (2, 10081521664), (4, 5040760832), (8, 2520380416), (16, 1260190208), (32, 630095104), (64, 315047552), (128, 157523776), (256, 78761888), (512, 39380944), (1024, 19690472), (2048, 9845236), (4096, 4922618), (8192, 2461309)]