12208112

素因数分解:

$2^4\times 7^1\times {\mathrm{109001}}^1$

素因数の和:109016

約数の個数: 20

約数和(自身を含む): 27032496

約数和(自身を除く): 14824384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 109001, 218002, 436004, 763007, 872008, 1526014, 1744016, 3052028, 6104056, 12208112]

約数ペア:

[(1, 12208112), (2, 6104056), (4, 3052028), (7, 1744016), (8, 1526014), (14, 872008), (16, 763007), (28, 436004), (56, 218002), (112, 109001)]