12672422

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19259}}^1$

素因数の和:19315

約数の個数: 16

約数和(自身を含む): 22187520

約数和(自身を除く): 9515098

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 19259, 38518, 134813, 269626, 905173, 1810346, 6336211, 12672422]

約数ペア:

[(1, 12672422), (2, 6336211), (7, 1810346), (14, 905173), (47, 269626), (94, 134813), (329, 38518), (658, 19259)]