3965946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1831}}^1$

素因数の和:1874

約数の個数: 24

約数和(自身を含む): 8375904

約数和(自身を除く): 4409958

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 1831, 2166, 3662, 5493, 10986, 34789, 69578, 104367, 208734, 660991, 1321982, 1982973, 3965946]

約数ペア:

[(1, 3965946), (2, 1982973), (3, 1321982), (6, 660991), (19, 208734), (38, 104367), (57, 69578), (114, 34789), (361, 10986), (722, 5493), (1083, 3662), (1831, 2166)]