19048324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 34993728

約数和(自身を除く): 15945404

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 1051, 2102, 4204, 4531, 9062, 18124, 24173, 48346, 96692, 207047, 414094, 828188, 4762081, 9524162, 19048324]

約数ペア:

[(1, 19048324), (2, 9524162), (4, 4762081), (23, 828188), (46, 414094), (92, 207047), (197, 96692), (394, 48346), (788, 24173), (1051, 18124), (2102, 9062), (4204, 4531)]