12111946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78649}}^1$

素因数の和:78669

約数の個数: 16

約数和(自身を含む): 22651200

約数和(自身を除く): 10539254

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 78649, 157298, 550543, 865139, 1101086, 1730278, 6055973, 12111946]

約数ペア:

[(1, 12111946), (2, 6055973), (7, 1730278), (11, 1101086), (14, 865139), (22, 550543), (77, 157298), (154, 78649)]