66805214

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{15053}}^1$

素因数の和:15379

約数の個数: 16

約数和(自身を含む): 114892128

約数和(自身を除く): 48086914

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 15053, 30106, 105371, 210742, 4771801, 9543602, 33402607, 66805214]

約数ペア:

[(1, 66805214), (2, 33402607), (7, 9543602), (14, 4771801), (317, 210742), (634, 105371), (2219, 30106), (4438, 15053)]