15785082

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 35636328

約数和(自身を除く): 19851246

約数列:

[1, 2, 3, 6, 9, 18, 41, 73, 82, 123, 146, 219, 246, 293, 369, 438, 586, 657, 738, 879, 1314, 1758, 2637, 2993, 5274, 5986, 8979, 12013, 17958, 21389, 24026, 26937, 36039, 42778, 53874, 64167, 72078, 108117, 128334, 192501, 216234, 385002, 876949, 1753898, 2630847, 5261694, 7892541, 15785082]

約数ペア:

[(1, 15785082), (2, 7892541), (3, 5261694), (6, 2630847), (9, 1753898), (18, 876949), (41, 385002), (73, 216234), (82, 192501), (123, 128334), (146, 108117), (219, 72078), (246, 64167), (293, 53874), (369, 42778), (438, 36039), (586, 26937), (657, 24026), (738, 21389), (879, 17958), (1314, 12013), (1758, 8979), (2637, 5986), (2993, 5274)]