26228528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{56527}}^1$

素因数の和:56564

約数の個数: 20

約数和(自身を含む): 52571040

約数和(自身を除く): 26342512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 56527, 113054, 226108, 452216, 904432, 1639283, 3278566, 6557132, 13114264, 26228528]

約数ペア:

[(1, 26228528), (2, 13114264), (4, 6557132), (8, 3278566), (16, 1639283), (29, 904432), (58, 452216), (116, 226108), (232, 113054), (464, 56527)]