19032564

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 45638208

約数和(自身を除く): 26605644

約数列:

[1, 2, 3, 4, 6, 12, 83, 97, 166, 194, 197, 249, 291, 332, 388, 394, 498, 582, 591, 788, 996, 1164, 1182, 2364, 8051, 16102, 16351, 19109, 24153, 32204, 32702, 38218, 48306, 49053, 57327, 65404, 76436, 96612, 98106, 114654, 196212, 229308, 1586047, 3172094, 4758141, 6344188, 9516282, 19032564]

約数ペア:

[(1, 19032564), (2, 9516282), (3, 6344188), (4, 4758141), (6, 3172094), (12, 1586047), (83, 229308), (97, 196212), (166, 114654), (194, 98106), (197, 96612), (249, 76436), (291, 65404), (332, 57327), (388, 49053), (394, 48306), (498, 38218), (582, 32702), (591, 32204), (788, 24153), (996, 19109), (1164, 16351), (1182, 16102), (2364, 8051)]