27520282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7573}}^1$

素因数の和:7677

約数の個数: 16

約数和(自身を含む): 43626240

約数和(自身を除く): 16105958

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 7573, 15146, 174179, 348358, 598267, 1196534, 13760141, 27520282]

約数ペア:

[(1, 27520282), (2, 13760141), (23, 1196534), (46, 598267), (79, 348358), (158, 174179), (1817, 15146), (3634, 7573)]