20599682228

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{811}}^1\times {\mathrm{46351}}^1$

素因数の和:47303

約数の個数: 24

約数和(自身を含む): 36358137984

約数和(自身を除く): 15758455756

約数列:

[1, 2, 4, 137, 274, 548, 811, 1622, 3244, 46351, 92702, 111107, 185404, 222214, 444428, 6350087, 12700174, 25400348, 37590661, 75181322, 150362644, 5149920557, 10299841114, 20599682228]

約数ペア:

[(1, 20599682228), (2, 10299841114), (4, 5149920557), (137, 150362644), (274, 75181322), (548, 37590661), (811, 25400348), (1622, 12700174), (3244, 6350087), (46351, 444428), (92702, 222214), (111107, 185404)]