12888128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{18307}}^1$

素因数の和:18330

約数の個数: 28

約数和(自身を含む): 27901392

約数和(自身を除く): 15013264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 18307, 36614, 73228, 146456, 201377, 292912, 402754, 585824, 805508, 1171648, 1611016, 3222032, 6444064, 12888128]

約数ペア:

[(1, 12888128), (2, 6444064), (4, 3222032), (8, 1611016), (11, 1171648), (16, 805508), (22, 585824), (32, 402754), (44, 292912), (64, 201377), (88, 146456), (176, 73228), (352, 36614), (704, 18307)]