20194093934

素因数分解:

$2^1\times 7^2\times {\mathrm{10433}}^1\times {\mathrm{19751}}^1$

素因数の和:30200

約数の個数: 24

約数和(自身を含む): 35241794928

約数和(自身を除く): 15047700994

約数列:

[1, 2, 7, 14, 49, 98, 10433, 19751, 20866, 39502, 73031, 138257, 146062, 276514, 511217, 967799, 1022434, 1935598, 206062183, 412124366, 1442435281, 2884870562, 10097046967, 20194093934]

約数ペア:

[(1, 20194093934), (2, 10097046967), (7, 2884870562), (14, 1442435281), (49, 412124366), (98, 206062183), (10433, 1935598), (19751, 1022434), (20866, 967799), (39502, 511217), (73031, 276514), (138257, 146062)]