10747226

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 19319040

約数和(自身を除く): 8571814

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 257, 406, 514, 721, 1442, 1799, 2987, 3598, 5974, 7453, 14906, 20909, 26471, 41818, 52171, 52942, 104342, 185297, 370594, 767659, 1535318, 5373613, 10747226]

約数ペア:

[(1, 10747226), (2, 5373613), (7, 1535318), (14, 767659), (29, 370594), (58, 185297), (103, 104342), (203, 52942), (206, 52171), (257, 41818), (406, 26471), (514, 20909), (721, 14906), (1442, 7453), (1799, 5974), (2987, 3598)]