12563126786

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1\times {\mathrm{23081}}^1$

素因数の和:25394

約数の個数: 32

約数和(自身を含む): 22814618112

約数和(自身を除く): 10251491326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2287, 4574, 16009, 23081, 32018, 38879, 46162, 77758, 161567, 272153, 323134, 392377, 544306, 784754, 2746639, 5493278, 52786247, 105572494, 369503729, 739007458, 897366199, 1794732398, 6281563393, 12563126786]

約数ペア:

[(1, 12563126786), (2, 6281563393), (7, 1794732398), (14, 897366199), (17, 739007458), (34, 369503729), (119, 105572494), (238, 52786247), (2287, 5493278), (4574, 2746639), (16009, 784754), (23081, 544306), (32018, 392377), (38879, 323134), (46162, 272153), (77758, 161567)]