13906908

素因数分解:

$2^2\times 3^2\times {\mathrm{386303}}^1$

素因数の和:386313

約数の個数: 18

約数和(自身を含む): 35153664

約数和(自身を除く): 21246756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 386303, 772606, 1158909, 1545212, 2317818, 3476727, 4635636, 6953454, 13906908]

約数ペア:

[(1, 13906908), (2, 6953454), (3, 4635636), (4, 3476727), (6, 2317818), (9, 1545212), (12, 1158909), (18, 772606), (36, 386303)]