19292584

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{104851}}^1$

素因数の和:104880

約数の個数: 16

約数和(自身を含む): 37746720

約数和(自身を除く): 18454136

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 104851, 209702, 419404, 838808, 2411573, 4823146, 9646292, 19292584]

約数ペア:

[(1, 19292584), (2, 9646292), (4, 4823146), (8, 2411573), (23, 838808), (46, 419404), (92, 209702), (184, 104851)]