19075806

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{10289}}^1$

素因数の和:10400

約数の個数: 24

約数和(自身を含む): 41736240

約数和(自身を除く): 22660434

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 10289, 20578, 30867, 61734, 92601, 185202, 1059767, 2119534, 3179301, 6358602, 9537903, 19075806]

約数ペア:

[(1, 19075806), (2, 9537903), (3, 6358602), (6, 3179301), (9, 2119534), (18, 1059767), (103, 185202), (206, 92601), (309, 61734), (618, 30867), (927, 20578), (1854, 10289)]