22105272

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{18797}}^1$

素因数の和:18820

約数の個数: 48

約数和(自身を含む): 64289160

約数和(自身を除く): 42183888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 18797, 37594, 56391, 75188, 112782, 131579, 150376, 225564, 263158, 394737, 451128, 526316, 789474, 921053, 1052632, 1578948, 1842106, 2763159, 3157896, 3684212, 5526318, 7368424, 11052636, 22105272]

約数ペア:

[(1, 22105272), (2, 11052636), (3, 7368424), (4, 5526318), (6, 3684212), (7, 3157896), (8, 2763159), (12, 1842106), (14, 1578948), (21, 1052632), (24, 921053), (28, 789474), (42, 526316), (49, 451128), (56, 394737), (84, 263158), (98, 225564), (147, 150376), (168, 131579), (196, 112782), (294, 75188), (392, 56391), (588, 37594), (1176, 18797)]