20142017258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{91381}}^1$

素因数の和:91670

約数の個数: 32

約数和(自身を含む): 33871286592

約数和(自身を除く): 13729269334

約数列:

[1, 2, 11, 22, 43, 86, 233, 466, 473, 946, 2563, 5126, 10019, 20038, 91381, 110209, 182762, 220418, 1005191, 2010382, 3929383, 7858766, 21291773, 42583546, 43223213, 86446426, 234209503, 468419006, 915546239, 1831092478, 10071008629, 20142017258]

約数ペア:

[(1, 20142017258), (2, 10071008629), (11, 1831092478), (22, 915546239), (43, 468419006), (86, 234209503), (233, 86446426), (466, 43223213), (473, 42583546), (946, 21291773), (2563, 7858766), (5126, 3929383), (10019, 2010382), (20038, 1005191), (91381, 220418), (110209, 182762)]