384331334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 623234304

約数和(自身を除く): 238902970

約数列:

[1, 2, 23, 43, 46, 83, 86, 166, 989, 1909, 1978, 2341, 3569, 3818, 4682, 7138, 53843, 82087, 100663, 107686, 164174, 194303, 201326, 388606, 2315249, 4468969, 4630498, 8355029, 8937938, 16710058, 192165667, 384331334]

約数ペア:

[(1, 384331334), (2, 192165667), (23, 16710058), (43, 8937938), (46, 8355029), (83, 4630498), (86, 4468969), (166, 2315249), (989, 388606), (1909, 201326), (1978, 194303), (2341, 164174), (3569, 107686), (3818, 100663), (4682, 82087), (7138, 53843)]