7944266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 13074048

約数和(自身を除く): 5129782

約数列:

[1, 2, 11, 22, 193, 386, 1871, 2123, 3742, 4246, 20581, 41162, 361103, 722206, 3972133, 7944266]

約数ペア:

[(1, 7944266), (2, 3972133), (11, 722206), (22, 361103), (193, 41162), (386, 20581), (1871, 4246), (2123, 3742)]