18374804903

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8779171}}^1$

素因数の和:8779214

約数の個数: 16

約数和(自身を含む): 23598414336

約数和(自身を除く): 5223609433

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 8779171, 61454197, 114129223, 201920933, 798904561, 1413446531, 2624972129, 18374804903]

約数ペア:

[(1, 18374804903), (7, 2624972129), (13, 1413446531), (23, 798904561), (91, 201920933), (161, 114129223), (299, 61454197), (2093, 8779171)]