3877866

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2326

約数の個数: 24

約数和(自身を含む): 8492484

約数和(自身を除く): 4614618

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 2221, 4442, 6663, 13326, 19989, 39978, 215437, 430874, 646311, 1292622, 1938933, 3877866]

約数ペア:

[(1, 3877866), (2, 1938933), (3, 1292622), (6, 646311), (9, 430874), (18, 215437), (97, 39978), (194, 19989), (291, 13326), (582, 6663), (873, 4442), (1746, 2221)]