8547994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 16039296

約数和(自身を除く): 7491302

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 701, 871, 938, 1402, 1742, 4907, 6097, 9113, 9814, 12194, 18226, 46967, 63791, 93934, 127582, 328769, 610571, 657538, 1221142, 4273997, 8547994]

約数ペア:

[(1, 8547994), (2, 4273997), (7, 1221142), (13, 657538), (14, 610571), (26, 328769), (67, 127582), (91, 93934), (134, 63791), (182, 46967), (469, 18226), (701, 12194), (871, 9814), (938, 9113), (1402, 6097), (1742, 4907)]