12895989134

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8943127}}^1$

素因数の和:8943239

約数の個数: 16

約数和(自身を含む): 22322047488

約数和(自身を除く): 9426058354

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 8943127, 17886254, 62601889, 125203778, 921142081, 1842284162, 6447994567, 12895989134]

約数ペア:

[(1, 12895989134), (2, 6447994567), (7, 1842284162), (14, 921142081), (103, 125203778), (206, 62601889), (721, 17886254), (1442, 8943127)]