27059078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2113}}^1$

素因数の和:2471

約数の個数: 16

約数和(自身を含む): 42871920

約数和(自身を除く): 15812842

約数列:

[1, 2, 19, 38, 337, 674, 2113, 4226, 6403, 12806, 40147, 80294, 712081, 1424162, 13529539, 27059078]

約数ペア:

[(1, 27059078), (2, 13529539), (19, 1424162), (38, 712081), (337, 80294), (674, 40147), (2113, 12806), (4226, 6403)]