21836676308

素因数分解:

$2^2\times {\mathrm{937}}^1\times {\mathrm{2089}}^1\times {\mathrm{2789}}^1$

素因数の和:5819

約数の個数: 24

約数和(自身を含む): 38287002600

約数和(自身を除く): 16450326292

約数列:

[1, 2, 4, 937, 1874, 2089, 2789, 3748, 4178, 5578, 8356, 11156, 1957393, 2613293, 3914786, 5226586, 5826221, 7829572, 10453172, 11652442, 23304884, 5459169077, 10918338154, 21836676308]

約数ペア:

[(1, 21836676308), (2, 10918338154), (4, 5459169077), (937, 23304884), (1874, 11652442), (2089, 10453172), (2789, 7829572), (3748, 5826221), (4178, 5226586), (5578, 3914786), (8356, 2613293), (11156, 1957393)]