23348656

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{33937}}^1$

素因数の和:33988

約数の個数: 20

約数和(自身を含む): 46291432

約数和(自身を除く): 22942776

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 33937, 67874, 135748, 271496, 542992, 1459291, 2918582, 5837164, 11674328, 23348656]

約数ペア:

[(1, 23348656), (2, 11674328), (4, 5837164), (8, 2918582), (16, 1459291), (43, 542992), (86, 271496), (172, 135748), (344, 67874), (688, 33937)]