11138032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16189}}^1$

素因数の和:16240

約数の個数: 20

約数和(自身を含む): 22083160

約数和(自身を除く): 10945128

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16189, 32378, 64756, 129512, 259024, 696127, 1392254, 2784508, 5569016, 11138032]

約数ペア:

[(1, 11138032), (2, 5569016), (4, 2784508), (8, 1392254), (16, 696127), (43, 259024), (86, 129512), (172, 64756), (344, 32378), (688, 16189)]