12744208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{34631}}^1$

素因数の和:34662

約数の個数: 20

約数和(自身を含む): 25766208

約数和(自身を除く): 13022000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 34631, 69262, 138524, 277048, 554096, 796513, 1593026, 3186052, 6372104, 12744208]

約数ペア:

[(1, 12744208), (2, 6372104), (4, 3186052), (8, 1593026), (16, 796513), (23, 554096), (46, 277048), (92, 138524), (184, 69262), (368, 34631)]