20467062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14767}}^1$

素因数の和:14793

約数の個数: 48

約数和(自身を含む): 55291392

約数和(自身を除く): 34824330

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14767, 29534, 44301, 88602, 103369, 132903, 162437, 206738, 265806, 310107, 324874, 487311, 620214, 930321, 974622, 1137059, 1461933, 1860642, 2274118, 2923866, 3411177, 6822354, 10233531, 20467062]

約数ペア:

[(1, 20467062), (2, 10233531), (3, 6822354), (6, 3411177), (7, 2923866), (9, 2274118), (11, 1860642), (14, 1461933), (18, 1137059), (21, 974622), (22, 930321), (33, 620214), (42, 487311), (63, 324874), (66, 310107), (77, 265806), (99, 206738), (126, 162437), (154, 132903), (198, 103369), (231, 88602), (462, 44301), (693, 29534), (1386, 14767)]