16168614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 40919040

約数和(自身を除く): 24750426

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 443, 462, 474, 553, 869, 886, 1106, 1329, 1659, 1738, 2607, 2658, 3101, 3318, 4873, 5214, 6083, 6202, 9303, 9746, 12166, 14619, 18249, 18606, 29238, 34111, 34997, 36498, 68222, 69994, 102333, 104991, 204666, 209982, 244979, 384967, 489958, 734937, 769934, 1154901, 1469874, 2309802, 2694769, 5389538, 8084307, 16168614]

約数ペア:

[(1, 16168614), (2, 8084307), (3, 5389538), (6, 2694769), (7, 2309802), (11, 1469874), (14, 1154901), (21, 769934), (22, 734937), (33, 489958), (42, 384967), (66, 244979), (77, 209982), (79, 204666), (154, 104991), (158, 102333), (231, 69994), (237, 68222), (443, 36498), (462, 34997), (474, 34111), (553, 29238), (869, 18606), (886, 18249), (1106, 14619), (1329, 12166), (1659, 9746), (1738, 9303), (2607, 6202), (2658, 6083), (3101, 5214), (3318, 4873)]