21484576

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29191}}^1$

素因数の和:29224

約数の個数: 24

約数和(自身を含む): 44138304

約数和(自身を除く): 22653728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 29191, 58382, 116764, 233528, 467056, 671393, 934112, 1342786, 2685572, 5371144, 10742288, 21484576]

約数ペア:

[(1, 21484576), (2, 10742288), (4, 5371144), (8, 2685572), (16, 1342786), (23, 934112), (32, 671393), (46, 467056), (92, 233528), (184, 116764), (368, 58382), (736, 29191)]