65521468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8527}}^1$

素因数の和:8661

約数の個数: 24

約数和(自身を含む): 122496192

約数和(自身を除く): 56974724

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 8527, 17054, 34108, 144959, 289918, 579836, 963551, 1927102, 3854204, 16380367, 32760734, 65521468]

約数ペア:

[(1, 65521468), (2, 32760734), (4, 16380367), (17, 3854204), (34, 1927102), (68, 963551), (113, 579836), (226, 289918), (452, 144959), (1921, 34108), (3842, 17054), (7684, 8527)]