16644474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4003}}^1$

素因数の和:4032

約数の個数: 64

約数和(自身を含む): 46126080

約数和(自身を除く): 29481606

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4003, 4158, 8006, 12009, 24018, 28021, 36027, 44033, 56042, 72054, 84063, 88066, 108081, 132099, 168126, 216162, 252189, 264198, 308231, 396297, 504378, 616462, 756567, 792594, 924693, 1188891, 1513134, 1849386, 2377782, 2774079, 5548158, 8322237, 16644474]

約数ペア:

[(1, 16644474), (2, 8322237), (3, 5548158), (6, 2774079), (7, 2377782), (9, 1849386), (11, 1513134), (14, 1188891), (18, 924693), (21, 792594), (22, 756567), (27, 616462), (33, 504378), (42, 396297), (54, 308231), (63, 264198), (66, 252189), (77, 216162), (99, 168126), (126, 132099), (154, 108081), (189, 88066), (198, 84063), (231, 72054), (297, 56042), (378, 44033), (462, 36027), (594, 28021), (693, 24018), (1386, 12009), (2079, 8006), (4003, 4158)]