40538098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51839}}^1$

素因数の和:51881

約数の個数: 16

約数和(自身を含む): 67184640

約数和(自身を除く): 26646542

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 51839, 103678, 881263, 1192297, 1762526, 2384594, 20269049, 40538098]

約数ペア:

[(1, 40538098), (2, 20269049), (17, 2384594), (23, 1762526), (34, 1192297), (46, 881263), (391, 103678), (782, 51839)]