16321668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 42348096

約数和(自身を除く): 26026428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 2333, 3498, 4666, 6996, 6999, 9332, 13998, 25663, 27996, 51326, 76989, 102652, 123649, 153978, 247298, 307956, 370947, 494596, 741894, 1360139, 1483788, 2720278, 4080417, 5440556, 8160834, 16321668]

約数ペア:

[(1, 16321668), (2, 8160834), (3, 5440556), (4, 4080417), (6, 2720278), (11, 1483788), (12, 1360139), (22, 741894), (33, 494596), (44, 370947), (53, 307956), (66, 247298), (106, 153978), (132, 123649), (159, 102652), (212, 76989), (318, 51326), (583, 27996), (636, 25663), (1166, 13998), (1749, 9332), (2332, 6999), (2333, 6996), (3498, 4666)]