338639834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{12071}}^1$

素因数の和:12182

約数の個数: 24

約数和(自身を含む): 556712352

約数和(自身を除く): 218072518

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 12071, 14027, 24142, 28054, 156923, 313846, 1001893, 2003786, 2039999, 4079998, 13024609, 26049218, 169319917, 338639834]

約数ペア:

[(1, 338639834), (2, 169319917), (13, 26049218), (26, 13024609), (83, 4079998), (166, 2039999), (169, 2003786), (338, 1001893), (1079, 313846), (2158, 156923), (12071, 28054), (14027, 24142)]