11156909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 12355200

約数和(自身を除く): 1198291

約数列:

[1, 23, 29, 43, 389, 667, 989, 1247, 8947, 11281, 16727, 28681, 259463, 384721, 485083, 11156909]

約数ペア:

[(1, 11156909), (23, 485083), (29, 384721), (43, 259463), (389, 28681), (667, 16727), (989, 11281), (1247, 8947)]