12859684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 23948568

約数和(自身を除く): 11088884

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 673, 1124, 1346, 2692, 4777, 9554, 11441, 19108, 22882, 45764, 189113, 378226, 756452, 3214921, 6429842, 12859684]

約数ペア:

[(1, 12859684), (2, 6429842), (4, 3214921), (17, 756452), (34, 378226), (68, 189113), (281, 45764), (562, 22882), (673, 19108), (1124, 11441), (1346, 9554), (2692, 4777)]