11156719554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{22027}}^1$

素因数の和:23535

約数の個数: 48

約数和(自身を含む): 25463486880

約数和(自身を除く): 14306767326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1481, 2962, 4443, 8886, 13329, 22027, 26658, 28139, 44054, 56278, 66081, 84417, 132162, 168834, 198243, 253251, 396486, 418513, 506502, 837026, 1255539, 2511078, 3766617, 7533234, 32621987, 65243974, 97865961, 195731922, 293597883, 587195766, 619817753, 1239635506, 1859453259, 3718906518, 5578359777, 11156719554]

約数ペア:

[(1, 11156719554), (2, 5578359777), (3, 3718906518), (6, 1859453259), (9, 1239635506), (18, 619817753), (19, 587195766), (38, 293597883), (57, 195731922), (114, 97865961), (171, 65243974), (342, 32621987), (1481, 7533234), (2962, 3766617), (4443, 2511078), (8886, 1255539), (13329, 837026), (22027, 506502), (26658, 418513), (28139, 396486), (44054, 253251), (56278, 198243), (66081, 168834), (84417, 132162)]