1128656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3098

約数の個数: 20

約数和(自身を含む): 2282592

約数和(自身を除く): 1153936

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3067, 6134, 12268, 24536, 49072, 70541, 141082, 282164, 564328, 1128656]

約数ペア:

[(1, 1128656), (2, 564328), (4, 282164), (8, 141082), (16, 70541), (23, 49072), (46, 24536), (92, 12268), (184, 6134), (368, 3067)]