138982098

素因数分解:

$2^1\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{20887}}^1$

素因数の和:22001

約数の個数: 16

約数和(自身を含む): 278228160

約数和(自身を除く): 139246062

約数列:

[1, 2, 3, 6, 1109, 2218, 3327, 6654, 20887, 41774, 62661, 125322, 23163683, 46327366, 69491049, 138982098]

約数ペア:

[(1, 138982098), (2, 69491049), (3, 46327366), (6, 23163683), (1109, 125322), (2218, 62661), (3327, 41774), (6654, 20887)]