18370154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1061}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 30126816

約数和(自身を除く): 11756662

約数列:

[1, 2, 11, 22, 787, 1061, 1574, 2122, 8657, 11671, 17314, 23342, 835007, 1670014, 9185077, 18370154]

約数ペア:

[(1, 18370154), (2, 9185077), (11, 1670014), (22, 835007), (787, 23342), (1061, 17314), (1574, 11671), (2122, 8657)]