19010026

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2237}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 32656896

約数和(自身を除く): 13646870

約数列:

[1, 2, 7, 14, 607, 1214, 2237, 4249, 4474, 8498, 15659, 31318, 1357859, 2715718, 9505013, 19010026]

約数ペア:

[(1, 19010026), (2, 9505013), (7, 2715718), (14, 1357859), (607, 31318), (1214, 15659), (2237, 8498), (4249, 4474)]