12424518

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 30017520

約数和(自身を除く): 17593002

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2137, 2907, 4274, 5814, 6411, 12822, 19233, 36329, 38466, 40603, 72658, 81206, 108987, 121809, 217974, 243618, 326961, 365427, 653922, 690251, 730854, 1380502, 2070753, 4141506, 6212259, 12424518]

約数ペア:

[(1, 12424518), (2, 6212259), (3, 4141506), (6, 2070753), (9, 1380502), (17, 730854), (18, 690251), (19, 653922), (34, 365427), (38, 326961), (51, 243618), (57, 217974), (102, 121809), (114, 108987), (153, 81206), (171, 72658), (306, 40603), (323, 38466), (342, 36329), (646, 19233), (969, 12822), (1938, 6411), (2137, 5814), (2907, 4274)]