12675643897

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{193607}}^1$

素因数の和:193860

約数の個数: 16

約数和(自身を含む): 14869094400

約数和(自身を除く): 2193450503

約数列:

[1, 7, 47, 199, 329, 1393, 9353, 65471, 193607, 1355249, 9099529, 38527793, 63696703, 269694551, 1810806271, 12675643897]

約数ペア:

[(1, 12675643897), (7, 1810806271), (47, 269694551), (199, 63696703), (329, 38527793), (1393, 9099529), (9353, 1355249), (65471, 193607)]