16142808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 44997120

約数和(自身を除く): 28854312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1301, 1551, 2068, 2602, 3102, 3903, 4136, 5204, 6204, 7806, 10408, 12408, 14311, 15612, 28622, 31224, 42933, 57244, 61147, 85866, 114488, 122294, 171732, 183441, 244588, 343464, 366882, 489176, 672617, 733764, 1345234, 1467528, 2017851, 2690468, 4035702, 5380936, 8071404, 16142808]

約数ペア:

[(1, 16142808), (2, 8071404), (3, 5380936), (4, 4035702), (6, 2690468), (8, 2017851), (11, 1467528), (12, 1345234), (22, 733764), (24, 672617), (33, 489176), (44, 366882), (47, 343464), (66, 244588), (88, 183441), (94, 171732), (132, 122294), (141, 114488), (188, 85866), (264, 61147), (282, 57244), (376, 42933), (517, 31224), (564, 28622), (1034, 15612), (1128, 14311), (1301, 12408), (1551, 10408), (2068, 7806), (2602, 6204), (3102, 5204), (3903, 4136)]