13200516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 41216000

約数和(自身を除く): 28015484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 919, 1026, 1197, 1596, 1838, 2052, 2394, 2757, 3591, 3676, 4788, 5514, 6433, 7182, 8271, 11028, 12866, 14364, 16542, 17461, 19299, 24813, 25732, 33084, 34922, 38598, 49626, 52383, 57897, 69844, 77196, 99252, 104766, 115794, 122227, 157149, 173691, 209532, 231588, 244454, 314298, 347382, 366681, 471447, 488908, 628596, 694764, 733362, 942894, 1100043, 1466724, 1885788, 2200086, 3300129, 4400172, 6600258, 13200516]

約数ペア:

[(1, 13200516), (2, 6600258), (3, 4400172), (4, 3300129), (6, 2200086), (7, 1885788), (9, 1466724), (12, 1100043), (14, 942894), (18, 733362), (19, 694764), (21, 628596), (27, 488908), (28, 471447), (36, 366681), (38, 347382), (42, 314298), (54, 244454), (57, 231588), (63, 209532), (76, 173691), (84, 157149), (108, 122227), (114, 115794), (126, 104766), (133, 99252), (171, 77196), (189, 69844), (228, 57897), (252, 52383), (266, 49626), (342, 38598), (378, 34922), (399, 33084), (513, 25732), (532, 24813), (684, 19299), (756, 17461), (798, 16542), (919, 14364), (1026, 12866), (1197, 11028), (1596, 8271), (1838, 7182), (2052, 6433), (2394, 5514), (2757, 4788), (3591, 3676)]