15002078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 28600320

約数和(自身を除く): 13598242

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2659, 2821, 5318, 5642, 18613, 34567, 37226, 69134, 82429, 164858, 241969, 483938, 577003, 1071577, 1154006, 2143154, 7501039, 15002078]

約数ペア:

[(1, 15002078), (2, 7501039), (7, 2143154), (13, 1154006), (14, 1071577), (26, 577003), (31, 483938), (62, 241969), (91, 164858), (182, 82429), (217, 69134), (403, 37226), (434, 34567), (806, 18613), (2659, 5642), (2821, 5318)]