12755474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 20412000

約数和(自身を除く): 7656526

約数列:

[1, 2, 17, 34, 139, 278, 2363, 2699, 4726, 5398, 45883, 91766, 375161, 750322, 6377737, 12755474]

約数ペア:

[(1, 12755474), (2, 6377737), (17, 750322), (34, 375161), (139, 91766), (278, 45883), (2363, 5398), (2699, 4726)]