13081082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49177}}^1$

素因数の和:49205

約数の個数: 16

約数和(自身を含む): 23605440

約数和(自身を除く): 10524358

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 49177, 98354, 344239, 688478, 934363, 1868726, 6540541, 13081082]

約数ペア:

[(1, 13081082), (2, 6540541), (7, 1868726), (14, 934363), (19, 688478), (38, 344239), (133, 98354), (266, 49177)]