5211146.00000000

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{16607}}^1$

素因数の和:16688

約数の個数: 20

約数和(自身を含む): 38098752

約数和(自身を除く): 18701776

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 16607, 33214, 66428, 132856, 265712, 1212311, 2424622, 4849244, 9698488, 19396976]

約数ペア:

[(1, 19396976), (2, 9698488), (4, 4849244), (8, 2424622), (16, 1212311), (73, 265712), (146, 132856), (292, 66428), (584, 33214), (1168, 16607)]