19035492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11927}}^1$

素因数の和:11960

約数の個数: 48

約数和(自身を含む): 53437440

約数和(自身を除く): 34401948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 11927, 23854, 35781, 47708, 71562, 83489, 143124, 166978, 226613, 250467, 333956, 453226, 500934, 679839, 906452, 1001868, 1359678, 1586291, 2719356, 3172582, 4758873, 6345164, 9517746, 19035492]

約数ペア:

[(1, 19035492), (2, 9517746), (3, 6345164), (4, 4758873), (6, 3172582), (7, 2719356), (12, 1586291), (14, 1359678), (19, 1001868), (21, 906452), (28, 679839), (38, 500934), (42, 453226), (57, 333956), (76, 250467), (84, 226613), (114, 166978), (133, 143124), (228, 83489), (266, 71562), (399, 47708), (532, 35781), (798, 23854), (1596, 11927)]