9721382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 36

約数和(自身を含む): 17149020

約数和(自身を除く): 7427638

約数列:

[1, 2, 11, 17, 22, 34, 121, 139, 187, 242, 278, 289, 374, 578, 1529, 2057, 2363, 3058, 3179, 4114, 4726, 6358, 16819, 25993, 33638, 34969, 40171, 51986, 69938, 80342, 285923, 441881, 571846, 883762, 4860691, 9721382]

約数ペア:

[(1, 9721382), (2, 4860691), (11, 883762), (17, 571846), (22, 441881), (34, 285923), (121, 80342), (139, 69938), (187, 51986), (242, 40171), (278, 34969), (289, 33638), (374, 25993), (578, 16819), (1529, 6358), (2057, 4726), (2363, 4114), (3058, 3179)]