12780084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{56053}}^1$

素因数の和:56079

約数の個数: 24

約数和(自身を含む): 31390240

約数和(自身を除く): 18610156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 56053, 112106, 168159, 224212, 336318, 672636, 1065007, 2130014, 3195021, 4260028, 6390042, 12780084]

約数ペア:

[(1, 12780084), (2, 6390042), (3, 4260028), (4, 3195021), (6, 2130014), (12, 1065007), (19, 672636), (38, 336318), (57, 224212), (76, 168159), (114, 112106), (228, 56053)]