28492786346

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{9133}}^1$

素因数の和:9351

約数の個数: 48

約数和(自身を含む): 46980729000

約数和(自身を除く): 18487942654

約数列:

[1, 2, 19, 29, 38, 58, 149, 298, 361, 551, 722, 1102, 2831, 4321, 5662, 8642, 9133, 10469, 18266, 20938, 53789, 82099, 107578, 164198, 173527, 264857, 347054, 529714, 1360817, 1559881, 2721634, 3119762, 3297013, 5032283, 6594026, 10064566, 25855523, 39463693, 51711046, 78927386, 95613377, 191226754, 491254937, 749810167, 982509874, 1499620334, 14246393173, 28492786346]

約数ペア:

[(1, 28492786346), (2, 14246393173), (19, 1499620334), (29, 982509874), (38, 749810167), (58, 491254937), (149, 191226754), (298, 95613377), (361, 78927386), (551, 51711046), (722, 39463693), (1102, 25855523), (2831, 10064566), (4321, 6594026), (5662, 5032283), (8642, 3297013), (9133, 3119762), (10469, 2721634), (18266, 1559881), (20938, 1360817), (53789, 529714), (82099, 347054), (107578, 264857), (164198, 173527)]