1351567378

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{15803}}^1$

素因数の和:16002

約数の個数: 32

約数和(自身を含む): 2389564800

約数和(自身を除く): 1037997422

約数列:

[1, 2, 7, 14, 41, 82, 149, 287, 298, 574, 1043, 2086, 6109, 12218, 15803, 31606, 42763, 85526, 110621, 221242, 647923, 1295846, 2354647, 4535461, 4709294, 9070922, 16482529, 32965058, 96540527, 193081054, 675783689, 1351567378]

約数ペア:

[(1, 1351567378), (2, 675783689), (7, 193081054), (14, 96540527), (41, 32965058), (82, 16482529), (149, 9070922), (287, 4709294), (298, 4535461), (574, 2354647), (1043, 1295846), (2086, 647923), (6109, 221242), (12218, 110621), (15803, 85526), (31606, 42763)]