26745558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8969}}^1$

素因数の和:9052

約数の個数: 32

約数和(自身を含む): 62000640

約数和(自身を除く): 35255082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 8969, 17938, 26907, 53814, 62783, 125566, 188349, 376698, 636799, 1273598, 1910397, 3820794, 4457593, 8915186, 13372779, 26745558]

約数ペア:

[(1, 26745558), (2, 13372779), (3, 8915186), (6, 4457593), (7, 3820794), (14, 1910397), (21, 1273598), (42, 636799), (71, 376698), (142, 188349), (213, 125566), (426, 62783), (497, 53814), (994, 26907), (1491, 17938), (2982, 8969)]