18804519846

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{16582469}}^1$

素因数の和:16582490

約数の個数: 40

約数和(自身を含む): 48155492880

約数和(自身を除く): 29350973034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 16582469, 33164938, 49747407, 99494814, 116077283, 149242221, 232154566, 298484442, 348231849, 447726663, 696463698, 895453326, 1044695547, 1343179989, 2089391094, 2686359978, 3134086641, 6268173282, 9402259923, 18804519846]

約数ペア:

[(1, 18804519846), (2, 9402259923), (3, 6268173282), (6, 3134086641), (7, 2686359978), (9, 2089391094), (14, 1343179989), (18, 1044695547), (21, 895453326), (27, 696463698), (42, 447726663), (54, 348231849), (63, 298484442), (81, 232154566), (126, 149242221), (162, 116077283), (189, 99494814), (378, 49747407), (567, 33164938), (1134, 16582469)]