12329278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2089}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 20013840

約数和(自身を除く): 7684562

約数列:

[1, 2, 13, 26, 227, 454, 2089, 2951, 4178, 5902, 27157, 54314, 474203, 948406, 6164639, 12329278]

約数ペア:

[(1, 12329278), (2, 6164639), (13, 948406), (26, 474203), (227, 54314), (454, 27157), (2089, 5902), (2951, 4178)]