19056646

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23071}}^1$

素因数の和:23139

約数の個数: 16

約数和(自身を含む): 33223680

約数和(自身を除く): 14167034

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 23071, 46142, 161497, 322994, 1361189, 2722378, 9528323, 19056646]

約数ペア:

[(1, 19056646), (2, 9528323), (7, 2722378), (14, 1361189), (59, 322994), (118, 161497), (413, 46142), (826, 23071)]