9157496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 18087840

約数和(自身を除く): 8930344

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 317, 628, 634, 1256, 1268, 2536, 3611, 7222, 7291, 14444, 14582, 28888, 29164, 49769, 58328, 99538, 199076, 398152, 1144687, 2289374, 4578748, 9157496]

約数ペア:

[(1, 9157496), (2, 4578748), (4, 2289374), (8, 1144687), (23, 398152), (46, 199076), (92, 99538), (157, 58328), (184, 49769), (314, 29164), (317, 28888), (628, 14582), (634, 14444), (1256, 7291), (1268, 7222), (2536, 3611)]