12821094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 34673184

約数和(自身を除く): 21852090

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 293, 306, 374, 429, 442, 561, 586, 663, 858, 879, 1122, 1287, 1326, 1683, 1758, 1989, 2431, 2574, 2637, 3223, 3366, 3809, 3978, 4862, 4981, 5274, 6446, 7293, 7618, 9669, 9962, 11427, 14586, 14943, 19338, 21879, 22854, 29007, 29886, 34281, 41899, 43758, 44829, 54791, 58014, 64753, 68562, 83798, 89658, 109582, 125697, 129506, 164373, 194259, 251394, 328746, 377091, 388518, 493119, 582777, 712283, 754182, 986238, 1165554, 1424566, 2136849, 4273698, 6410547, 12821094]

約数ペア:

[(1, 12821094), (2, 6410547), (3, 4273698), (6, 2136849), (9, 1424566), (11, 1165554), (13, 986238), (17, 754182), (18, 712283), (22, 582777), (26, 493119), (33, 388518), (34, 377091), (39, 328746), (51, 251394), (66, 194259), (78, 164373), (99, 129506), (102, 125697), (117, 109582), (143, 89658), (153, 83798), (187, 68562), (198, 64753), (221, 58014), (234, 54791), (286, 44829), (293, 43758), (306, 41899), (374, 34281), (429, 29886), (442, 29007), (561, 22854), (586, 21879), (663, 19338), (858, 14943), (879, 14586), (1122, 11427), (1287, 9962), (1326, 9669), (1683, 7618), (1758, 7293), (1989, 6446), (2431, 5274), (2574, 4981), (2637, 4862), (3223, 3978), (3366, 3809)]