8212778874

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{941}}^1\times {\mathrm{2081}}^1$

素因数の和:3263

約数の個数: 48

約数和(自身を含む): 17898312744

約数和(自身を除く): 9685533870

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 941, 1398, 1882, 2081, 2097, 2823, 4162, 4194, 5646, 6243, 8469, 12486, 16938, 18729, 37458, 219253, 438506, 484873, 657759, 969746, 1315518, 1454619, 1958221, 1973277, 2909238, 3916442, 3946554, 4363857, 5874663, 8727714, 11749326, 17623989, 35247978, 456265493, 912530986, 1368796479, 2737592958, 4106389437, 8212778874]

約数ペア:

[(1, 8212778874), (2, 4106389437), (3, 2737592958), (6, 1368796479), (9, 912530986), (18, 456265493), (233, 35247978), (466, 17623989), (699, 11749326), (941, 8727714), (1398, 5874663), (1882, 4363857), (2081, 3946554), (2097, 3916442), (2823, 2909238), (4162, 1973277), (4194, 1958221), (5646, 1454619), (6243, 1315518), (8469, 969746), (12486, 657759), (16938, 484873), (18729, 438506), (37458, 219253)]