3891946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 6242184

約数和(自身を除く): 2350238

約数列:

[1, 2, 17, 34, 113, 226, 1013, 1921, 2026, 3842, 17221, 34442, 114469, 228938, 1945973, 3891946]

約数ペア:

[(1, 3891946), (2, 1945973), (17, 228938), (34, 114469), (113, 34442), (226, 17221), (1013, 3842), (1921, 2026)]