16321452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 44067072

約数和(自身を除く): 27745620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 2341, 3486, 4682, 6972, 7023, 9364, 14046, 16387, 28092, 32774, 49161, 65548, 98322, 194303, 196644, 388606, 582909, 777212, 1165818, 1360121, 2331636, 2720242, 4080363, 5440484, 8160726, 16321452]

約数ペア:

[(1, 16321452), (2, 8160726), (3, 5440484), (4, 4080363), (6, 2720242), (7, 2331636), (12, 1360121), (14, 1165818), (21, 777212), (28, 582909), (42, 388606), (83, 196644), (84, 194303), (166, 98322), (249, 65548), (332, 49161), (498, 32774), (581, 28092), (996, 16387), (1162, 14046), (1743, 9364), (2324, 7023), (2341, 6972), (3486, 4682)]