12207248

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5569}}^1$

素因数の和:5714

約数の個数: 20

約数和(自身を含む): 23828460

約数和(自身を除く): 11621212

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5569, 11138, 22276, 44552, 89104, 762953, 1525906, 3051812, 6103624, 12207248]

約数ペア:

[(1, 12207248), (2, 6103624), (4, 3051812), (8, 1525906), (16, 762953), (137, 89104), (274, 44552), (548, 22276), (1096, 11138), (2192, 5569)]