26490894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 29392626

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 1979, 2231, 3958, 4462, 5937, 6693, 11874, 13386, 45517, 91034, 136551, 191963, 273102, 383926, 575889, 1151778, 4415149, 8830298, 13245447, 26490894]

約数ペア:

[(1, 26490894), (2, 13245447), (3, 8830298), (6, 4415149), (23, 1151778), (46, 575889), (69, 383926), (97, 273102), (138, 191963), (194, 136551), (291, 91034), (582, 45517), (1979, 13386), (2231, 11874), (3958, 6693), (4462, 5937)]