1661086

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 2897280

約数和(自身を除く): 1236194

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 2011, 4022, 14077, 28154, 118649, 237298, 830543, 1661086]

約数ペア:

[(1, 1661086), (2, 830543), (7, 237298), (14, 118649), (59, 28154), (118, 14077), (413, 4022), (826, 2011)]