13290042

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 27205632

約数和(自身を除く): 13915590

約数列:

[1, 2, 3, 6, 107, 127, 163, 214, 254, 321, 326, 381, 489, 642, 762, 978, 13589, 17441, 20701, 27178, 34882, 40767, 41402, 52323, 62103, 81534, 104646, 124206, 2215007, 4430014, 6645021, 13290042]

約数ペア:

[(1, 13290042), (2, 6645021), (3, 4430014), (6, 2215007), (107, 124206), (127, 104646), (163, 81534), (214, 62103), (254, 52323), (321, 41402), (326, 40767), (381, 34882), (489, 27178), (642, 20701), (762, 17441), (978, 13589)]