10517886

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 23721984

約数和(自身を除く): 13204098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 107, 127, 129, 214, 254, 258, 321, 381, 387, 642, 762, 774, 963, 1143, 1926, 2286, 4601, 5461, 9202, 10922, 13589, 13803, 16383, 27178, 27606, 32766, 40767, 41409, 49149, 81534, 82818, 98298, 122301, 244602, 584327, 1168654, 1752981, 3505962, 5258943, 10517886]

約数ペア:

[(1, 10517886), (2, 5258943), (3, 3505962), (6, 1752981), (9, 1168654), (18, 584327), (43, 244602), (86, 122301), (107, 98298), (127, 82818), (129, 81534), (214, 49149), (254, 41409), (258, 40767), (321, 32766), (381, 27606), (387, 27178), (642, 16383), (762, 13803), (774, 13589), (963, 10922), (1143, 9202), (1926, 5461), (2286, 4601)]