18187444934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7983953}}^1$

素因数の和:7984039

約数の個数: 16

約数和(自身を含む): 29317079088

約数和(自身を除く): 11129634154

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 7983953, 15967906, 135727201, 271454402, 534924851, 1069849702, 9093722467, 18187444934]

約数ペア:

[(1, 18187444934), (2, 9093722467), (17, 1069849702), (34, 534924851), (67, 271454402), (134, 135727201), (1139, 15967906), (2278, 7983953)]