869300642

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{1361}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 1527444864

約数和(自身を除く): 658144222

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1061, 1361, 2122, 2722, 7427, 9527, 14854, 19054, 45623, 58523, 91246, 117046, 319361, 409661, 638722, 819322, 1444021, 2888042, 10108147, 20216294, 62092903, 124185806, 434650321, 869300642]

約数ペア:

[(1, 869300642), (2, 434650321), (7, 124185806), (14, 62092903), (43, 20216294), (86, 10108147), (301, 2888042), (602, 1444021), (1061, 819322), (1361, 638722), (2122, 409661), (2722, 319361), (7427, 117046), (9527, 91246), (14854, 58523), (19054, 45623)]