22094884

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:968

約数の個数: 36

約数和(自身を含む): 45358320

約数和(自身を除く): 23263436

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 811, 973, 1622, 1946, 3244, 3892, 5677, 6811, 11354, 13622, 22708, 27244, 39739, 79478, 112729, 158956, 225458, 450916, 789103, 1578206, 3156412, 5523721, 11047442, 22094884]

約数ペア:

[(1, 22094884), (2, 11047442), (4, 5523721), (7, 3156412), (14, 1578206), (28, 789103), (49, 450916), (98, 225458), (139, 158956), (196, 112729), (278, 79478), (556, 39739), (811, 27244), (973, 22708), (1622, 13622), (1946, 11354), (3244, 6811), (3892, 5677)]