39541684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108631}}^1$

素因数の和:108655

約数の個数: 24

約数和(自身を含む): 85167488

約数和(自身を除く): 45625804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 108631, 217262, 434524, 760417, 1412203, 1520834, 2824406, 3041668, 5648812, 9885421, 19770842, 39541684]

約数ペア:

[(1, 39541684), (2, 19770842), (4, 9885421), (7, 5648812), (13, 3041668), (14, 2824406), (26, 1520834), (28, 1412203), (52, 760417), (91, 434524), (182, 217262), (364, 108631)]