12693395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 18373824

約数和(自身を除く): 5680429

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 433, 451, 533, 715, 2165, 2255, 2665, 4763, 5629, 5863, 17753, 23815, 28145, 29315, 61919, 88765, 195283, 230789, 309595, 976415, 1153945, 2538679, 12693395]

約数ペア:

[(1, 12693395), (5, 2538679), (11, 1153945), (13, 976415), (41, 309595), (55, 230789), (65, 195283), (143, 88765), (205, 61919), (433, 29315), (451, 28145), (533, 23815), (715, 17753), (2165, 5863), (2255, 5629), (2665, 4763)]