15390606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4759}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 39070080

約数和(自身を除く): 23679474

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 4759, 9518, 14277, 28554, 33313, 52349, 66626, 99939, 104698, 157047, 199878, 233191, 314094, 366443, 466382, 699573, 732886, 1099329, 1399146, 2198658, 2565101, 5130202, 7695303, 15390606]

約数ペア:

[(1, 15390606), (2, 7695303), (3, 5130202), (6, 2565101), (7, 2198658), (11, 1399146), (14, 1099329), (21, 732886), (22, 699573), (33, 466382), (42, 366443), (49, 314094), (66, 233191), (77, 199878), (98, 157047), (147, 104698), (154, 99939), (231, 66626), (294, 52349), (462, 33313), (539, 28554), (1078, 14277), (1617, 9518), (3234, 4759)]