13313586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 18619854

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 59, 66, 78, 118, 143, 177, 263, 286, 354, 429, 526, 649, 767, 789, 858, 1298, 1534, 1578, 1947, 2301, 2893, 3419, 3894, 4602, 5786, 6838, 8437, 8679, 10257, 15517, 16874, 17358, 20514, 25311, 31034, 37609, 46551, 50622, 75218, 93102, 112827, 170687, 201721, 225654, 341374, 403442, 512061, 605163, 1024122, 1210326, 2218931, 4437862, 6656793, 13313586]

約数ペア:

[(1, 13313586), (2, 6656793), (3, 4437862), (6, 2218931), (11, 1210326), (13, 1024122), (22, 605163), (26, 512061), (33, 403442), (39, 341374), (59, 225654), (66, 201721), (78, 170687), (118, 112827), (143, 93102), (177, 75218), (263, 50622), (286, 46551), (354, 37609), (429, 31034), (526, 25311), (649, 20514), (767, 17358), (789, 16874), (858, 15517), (1298, 10257), (1534, 8679), (1578, 8437), (1947, 6838), (2301, 5786), (2893, 4602), (3419, 3894)]