28679244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1301}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 73495296

約数和(自身を除く): 44816052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 1002, 1301, 1837, 2004, 2602, 3674, 3903, 5204, 5511, 7348, 7806, 11022, 14311, 15612, 22044, 28622, 42933, 57244, 85866, 171732, 217267, 434534, 651801, 869068, 1303602, 2389937, 2607204, 4779874, 7169811, 9559748, 14339622, 28679244]

約数ペア:

[(1, 28679244), (2, 14339622), (3, 9559748), (4, 7169811), (6, 4779874), (11, 2607204), (12, 2389937), (22, 1303602), (33, 869068), (44, 651801), (66, 434534), (132, 217267), (167, 171732), (334, 85866), (501, 57244), (668, 42933), (1002, 28622), (1301, 22044), (1837, 15612), (2004, 14311), (2602, 11022), (3674, 7806), (3903, 7348), (5204, 5511)]