9409072

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1087}}^1$

素因数の和:1636

約数の個数: 20

約数和(自身を含む): 18280576

約数和(自身を除く): 8871504

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1087, 2164, 2174, 4328, 4348, 8656, 8696, 17392, 588067, 1176134, 2352268, 4704536, 9409072]

約数ペア:

[(1, 9409072), (2, 4704536), (4, 2352268), (8, 1176134), (16, 588067), (541, 17392), (1082, 8696), (1087, 8656), (2164, 4348), (2174, 4328)]