12743536280528

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{4043000089}}^1$

素因数の和:4043000294

約数の個数: 20

約数和(自身を含む): 24815934552420

約数和(自身を除く): 12072398271892

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 4043000089, 8086000178, 16172000356, 32344000712, 64688001424, 796471017533, 1592942035066, 3185884070132, 6371768140264, 12743536280528]

約数ペア:

[(1, 12743536280528), (2, 6371768140264), (4, 3185884070132), (8, 1592942035066), (16, 796471017533), (197, 64688001424), (394, 32344000712), (788, 16172000356), (1576, 8086000178), (3152, 4043000089)]