20141896724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1279013}}^1$

素因数の和:1279175

約数の個数: 24

約数和(自身を含む): 36671889408

約数和(自身を除く): 16529992684

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 7874, 15748, 1279013, 2558026, 5116052, 39649403, 79298806, 158597612, 162434651, 324869302, 649738604, 5035474181, 10070948362, 20141896724]

約数ペア:

[(1, 20141896724), (2, 10070948362), (4, 5035474181), (31, 649738604), (62, 324869302), (124, 162434651), (127, 158597612), (254, 79298806), (508, 39649403), (3937, 5116052), (7874, 2558026), (15748, 1279013)]