11811149

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 14152320

約数和(自身を除く): 2341171

約数列:

[1, 7, 29, 83, 203, 581, 701, 2407, 4907, 16849, 20329, 58183, 142303, 407281, 1687307, 11811149]

約数ペア:

[(1, 11811149), (7, 1687307), (29, 407281), (83, 142303), (203, 58183), (581, 20329), (701, 16849), (2407, 4907)]