12189254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79151}}^1$

素因数の和:79171

約数の個数: 16

約数和(自身を含む): 22795776

約数和(自身を除く): 10606522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 79151, 158302, 554057, 870661, 1108114, 1741322, 6094627, 12189254]

約数ペア:

[(1, 12189254), (2, 6094627), (7, 1741322), (11, 1108114), (14, 870661), (22, 554057), (77, 158302), (154, 79151)]