20173548272134

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{25301}}^1\times {\mathrm{229253}}^1$

素因数の和:254640

約数の個数: 32

約数和(自身を含む): 31740799522176

約数和(自身を除く): 11567251250042

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 25301, 50602, 229253, 458506, 936137, 1189147, 1872274, 2378294, 8482361, 10774891, 16964722, 21549782, 43998439, 87996878, 398670967, 797341934, 5800330153, 11600660306, 214612215661, 272615517191, 429224431322, 545231034382, 10086774136067, 20173548272134]

約数ペア:

[(1, 20173548272134), (2, 10086774136067), (37, 545231034382), (47, 429224431322), (74, 272615517191), (94, 214612215661), (1739, 11600660306), (3478, 5800330153), (25301, 797341934), (50602, 398670967), (229253, 87996878), (458506, 43998439), (936137, 21549782), (1189147, 16964722), (1872274, 10774891), (2378294, 8482361)]