26839024

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 53554608

約数和(自身を除く): 26715584

約数列:

[1, 2, 4, 8, 16, 61, 107, 122, 214, 244, 257, 428, 488, 514, 856, 976, 1028, 1712, 2056, 4112, 6527, 13054, 15677, 26108, 27499, 31354, 52216, 54998, 62708, 104432, 109996, 125416, 219992, 250832, 439984, 1677439, 3354878, 6709756, 13419512, 26839024]

約数ペア:

[(1, 26839024), (2, 13419512), (4, 6709756), (8, 3354878), (16, 1677439), (61, 439984), (107, 250832), (122, 219992), (214, 125416), (244, 109996), (257, 104432), (428, 62708), (488, 54998), (514, 52216), (856, 31354), (976, 27499), (1028, 26108), (1712, 15677), (2056, 13054), (4112, 6527)]