38861164

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 70309008

約数和(自身を除く): 31447844

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 2237, 4343, 4474, 8686, 8948, 17372, 96191, 192382, 225937, 384764, 451874, 903748, 9715291, 19430582, 38861164]

約数ペア:

[(1, 38861164), (2, 19430582), (4, 9715291), (43, 903748), (86, 451874), (101, 384764), (172, 225937), (202, 192382), (404, 96191), (2237, 17372), (4343, 8948), (4474, 8686)]