9021728

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{1097}}^1$

素因数の和:1364

約数の個数: 24

約数和(自身を含む): 17846892

約数和(自身を除く): 8825164

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 1097, 2056, 2194, 4112, 4388, 8224, 8776, 17552, 35104, 281929, 563858, 1127716, 2255432, 4510864, 9021728]

約数ペア:

[(1, 9021728), (2, 4510864), (4, 2255432), (8, 1127716), (16, 563858), (32, 281929), (257, 35104), (514, 17552), (1028, 8776), (1097, 8224), (2056, 4388), (2194, 4112)]