19316066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125429}}^1$

素因数の和:125449

約数の個数: 16

約数和(自身を含む): 36123840

約数和(自身を除く): 16807774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 125429, 250858, 878003, 1379719, 1756006, 2759438, 9658033, 19316066]

約数ペア:

[(1, 19316066), (2, 9658033), (7, 2759438), (11, 1756006), (14, 1379719), (22, 878003), (77, 250858), (154, 125429)]