12712546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82549}}^1$

素因数の和:82569

約数の個数: 16

約数和(自身を含む): 23774400

約数和(自身を除く): 11061854

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 82549, 165098, 577843, 908039, 1155686, 1816078, 6356273, 12712546]

約数ペア:

[(1, 12712546), (2, 6356273), (7, 1816078), (11, 1155686), (14, 908039), (22, 577843), (77, 165098), (154, 82549)]