12671222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1931}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 20239632

約数和(自身を除く): 7568410

約数列:

[1, 2, 17, 34, 193, 386, 1931, 3281, 3862, 6562, 32827, 65654, 372683, 745366, 6335611, 12671222]

約数ペア:

[(1, 12671222), (2, 6335611), (17, 745366), (34, 372683), (193, 65654), (386, 32827), (1931, 6562), (3281, 3862)]