18427887502

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1\times {\mathrm{116903}}^1$

素因数の和:117467

約数の個数: 16

約数和(自身を含む): 27839518560

約数和(自身を除く): 9411631058

約数列:

[1, 2, 269, 293, 538, 586, 78817, 116903, 157634, 233806, 31446907, 34252579, 62893814, 68505158, 9213943751, 18427887502]

約数ペア:

[(1, 18427887502), (2, 9213943751), (269, 68505158), (293, 62893814), (538, 34252579), (586, 31446907), (78817, 233806), (116903, 157634)]