39714892

素因数分解:

$2^2\times 7^2\times {\mathrm{202627}}^1$

素因数の和:202645

約数の個数: 18

約数和(自身を含む): 80848572

約数和(自身を除く): 41133680

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 202627, 405254, 810508, 1418389, 2836778, 5673556, 9928723, 19857446, 39714892]

約数ペア:

[(1, 39714892), (2, 19857446), (4, 9928723), (7, 5673556), (14, 2836778), (28, 1418389), (49, 810508), (98, 405254), (196, 202627)]