12266185

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 15124032

約数和(自身を除く): 2857847

約数列:

[1, 5, 61, 131, 305, 307, 655, 1535, 7991, 18727, 39955, 40217, 93635, 201085, 2453237, 12266185]

約数ペア:

[(1, 12266185), (5, 2453237), (61, 201085), (131, 93635), (305, 40217), (307, 39955), (655, 18727), (1535, 7991)]