21068608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29927}}^1$

素因数の和:29950

約数の個数: 28

約数和(自身を含む): 45610272

約数和(自身を除く): 24541664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29927, 59854, 119708, 239416, 329197, 478832, 658394, 957664, 1316788, 1915328, 2633576, 5267152, 10534304, 21068608]

約数ペア:

[(1, 21068608), (2, 10534304), (4, 5267152), (8, 2633576), (11, 1915328), (16, 1316788), (22, 957664), (32, 658394), (44, 478832), (64, 329197), (88, 239416), (176, 119708), (352, 59854), (704, 29927)]