26380508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 58216704

約数和(自身を除く): 31836196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 883, 1067, 1358, 1766, 2134, 2716, 3532, 4268, 6181, 7469, 9713, 12362, 14938, 19426, 24724, 29876, 38852, 67991, 85651, 135982, 171302, 271964, 342604, 599557, 942161, 1199114, 1884322, 2398228, 3768644, 6595127, 13190254, 26380508]

約数ペア:

[(1, 26380508), (2, 13190254), (4, 6595127), (7, 3768644), (11, 2398228), (14, 1884322), (22, 1199114), (28, 942161), (44, 599557), (77, 342604), (97, 271964), (154, 171302), (194, 135982), (308, 85651), (388, 67991), (679, 38852), (883, 29876), (1067, 24724), (1358, 19426), (1766, 14938), (2134, 12362), (2716, 9713), (3532, 7469), (4268, 6181)]