15058274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 28342656

約数和(自身を除く): 13284382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 353, 554, 706, 1939, 2471, 3047, 3878, 3883, 4942, 6094, 7766, 21329, 27181, 42658, 54362, 97781, 195562, 684467, 1075591, 1368934, 2151182, 7529137, 15058274]

約数ペア:

[(1, 15058274), (2, 7529137), (7, 2151182), (11, 1368934), (14, 1075591), (22, 684467), (77, 195562), (154, 97781), (277, 54362), (353, 42658), (554, 27181), (706, 21329), (1939, 7766), (2471, 6094), (3047, 4942), (3878, 3883)]