12988094

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9007}}^1$

素因数の和:9119

約数の個数: 16

約数和(自身を含む): 22483968

約数和(自身を除く): 9495874

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 9007, 18014, 63049, 126098, 927721, 1855442, 6494047, 12988094]

約数ペア:

[(1, 12988094), (2, 6494047), (7, 1855442), (14, 927721), (103, 126098), (206, 63049), (721, 18014), (1442, 9007)]