12866084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 28855680

約数和(自身を除く): 15989596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1129, 1628, 2258, 2849, 4516, 5698, 7903, 11396, 12419, 15806, 24838, 31612, 41773, 49676, 83546, 86933, 167092, 173866, 292411, 347732, 459503, 584822, 919006, 1169644, 1838012, 3216521, 6433042, 12866084]

約数ペア:

[(1, 12866084), (2, 6433042), (4, 3216521), (7, 1838012), (11, 1169644), (14, 919006), (22, 584822), (28, 459503), (37, 347732), (44, 292411), (74, 173866), (77, 167092), (148, 86933), (154, 83546), (259, 49676), (308, 41773), (407, 31612), (518, 24838), (814, 15806), (1036, 12419), (1129, 11396), (1628, 7903), (2258, 5698), (2849, 4516)]