20191006066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131110429}}^1$

素因数の和:131110449

約数の個数: 16

約数和(自身を含む): 37759803840

約数和(自身を除く): 17568797774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 131110429, 262220858, 917773003, 1442214719, 1835546006, 2884429438, 10095503033, 20191006066]

約数ペア:

[(1, 20191006066), (2, 10095503033), (7, 2884429438), (11, 1835546006), (14, 1442214719), (22, 917773003), (77, 262220858), (154, 131110429)]