5563194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 14321664

約数和(自身を除く): 8758470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 443, 483, 546, 598, 886, 897, 966, 1329, 1794, 2093, 2658, 3101, 4186, 5759, 6202, 6279, 9303, 10189, 11518, 12558, 17277, 18606, 20378, 30567, 34554, 40313, 61134, 71323, 80626, 120939, 132457, 142646, 213969, 241878, 264914, 397371, 427938, 794742, 927199, 1854398, 2781597, 5563194]

約数ペア:

[(1, 5563194), (2, 2781597), (3, 1854398), (6, 927199), (7, 794742), (13, 427938), (14, 397371), (21, 264914), (23, 241878), (26, 213969), (39, 142646), (42, 132457), (46, 120939), (69, 80626), (78, 71323), (91, 61134), (138, 40313), (161, 34554), (182, 30567), (273, 20378), (299, 18606), (322, 17277), (443, 12558), (483, 11518), (546, 10189), (598, 9303), (886, 6279), (897, 6202), (966, 5759), (1329, 4186), (1794, 3101), (2093, 2658)]