265686602

素因数分解:

$2^1\times {\mathrm{131}}^2\times {\mathrm{7741}}^1$

素因数の和:8005

約数の個数: 12

約数和(自身を含む): 401647218

約数和(自身を除く): 135960616

約数列:

[1, 2, 131, 262, 7741, 15482, 17161, 34322, 1014071, 2028142, 132843301, 265686602]

約数ペア:

[(1, 265686602), (2, 132843301), (131, 2028142), (262, 1014071), (7741, 34322), (15482, 17161)]