42542522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{2267}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 69727392

約数和(自身を除く): 27184870

約数列:

[1, 2, 11, 22, 853, 1706, 2267, 4534, 9383, 18766, 24937, 49874, 1933751, 3867502, 21271261, 42542522]

約数ペア:

[(1, 42542522), (2, 21271261), (11, 3867502), (22, 1933751), (853, 49874), (1706, 24937), (2267, 18766), (4534, 9383)]