13006847

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 15332352

約数和(自身を除く): 2325505

約数列:

[1, 7, 61, 83, 367, 427, 581, 2569, 5063, 22387, 30461, 35441, 156709, 213227, 1858121, 13006847]

約数ペア:

[(1, 13006847), (7, 1858121), (61, 213227), (83, 156709), (367, 35441), (427, 30461), (581, 22387), (2569, 5063)]