19940574

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{114601}}^1$

素因数の和:114635

約数の個数: 16

約数和(自身を含む): 41256720

約数和(自身を除く): 21316146

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 114601, 229202, 343803, 687606, 3323429, 6646858, 9970287, 19940574]

約数ペア:

[(1, 19940574), (2, 9970287), (3, 6646858), (6, 3323429), (29, 687606), (58, 343803), (87, 229202), (174, 114601)]