13390286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 13220914

約数列:

[1, 2, 7, 13, 14, 26, 29, 43, 58, 59, 86, 91, 118, 182, 203, 301, 377, 406, 413, 559, 602, 754, 767, 826, 1118, 1247, 1534, 1711, 2494, 2537, 2639, 3422, 3913, 5074, 5278, 5369, 7826, 8729, 10738, 11977, 16211, 17458, 17759, 22243, 23954, 32422, 32981, 35518, 44486, 65962, 73573, 113477, 147146, 155701, 226954, 230867, 311402, 461734, 515011, 956449, 1030022, 1912898, 6695143, 13390286]

約数ペア:

[(1, 13390286), (2, 6695143), (7, 1912898), (13, 1030022), (14, 956449), (26, 515011), (29, 461734), (43, 311402), (58, 230867), (59, 226954), (86, 155701), (91, 147146), (118, 113477), (182, 73573), (203, 65962), (301, 44486), (377, 35518), (406, 32981), (413, 32422), (559, 23954), (602, 22243), (754, 17759), (767, 17458), (826, 16211), (1118, 11977), (1247, 10738), (1534, 8729), (1711, 7826), (2494, 5369), (2537, 5278), (2639, 5074), (3422, 3913)]