127860968158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28629863}}^1$

素因数の和:28629912

約数の個数: 32

約数和(自身を含む): 247362024960

約数和(自身を除く): 119501056802

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 28629863, 57259726, 200409041, 314928493, 400818082, 629856986, 830266027, 1660532054, 2204499451, 4408998902, 5811862189, 9132926297, 11623724378, 18265852594, 63930484079, 127860968158]

約数ペア:

[(1, 127860968158), (2, 63930484079), (7, 18265852594), (11, 11623724378), (14, 9132926297), (22, 5811862189), (29, 4408998902), (58, 2204499451), (77, 1660532054), (154, 830266027), (203, 629856986), (319, 400818082), (406, 314928493), (638, 200409041), (2233, 57259726), (4466, 28629863)]