5605138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 11104128

約数和(自身を除く): 5498990

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2141, 2618, 4282, 14987, 23551, 29974, 36397, 47102, 72794, 164857, 254779, 329714, 400367, 509558, 800734, 2802569, 5605138]

約数ペア:

[(1, 5605138), (2, 2802569), (7, 800734), (11, 509558), (14, 400367), (17, 329714), (22, 254779), (34, 164857), (77, 72794), (119, 47102), (154, 36397), (187, 29974), (238, 23551), (374, 14987), (1309, 4282), (2141, 2618)]