38198468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124021}}^1$

素因数の和:124043

約数の個数: 24

約数和(自身を含む): 83342784

約数和(自身を除く): 45144316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 124021, 248042, 496084, 868147, 1364231, 1736294, 2728462, 3472588, 5456924, 9549617, 19099234, 38198468]

約数ペア:

[(1, 38198468), (2, 19099234), (4, 9549617), (7, 5456924), (11, 3472588), (14, 2728462), (22, 1736294), (28, 1364231), (44, 868147), (77, 496084), (154, 248042), (308, 124021)]