3986393335

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{36107}}^1$

素因数の和:36494

約数の個数: 16

約数和(自身を含む): 4866780672

約数和(自身を除く): 880387337

約数列:

[1, 5, 71, 311, 355, 1555, 22081, 36107, 110405, 180535, 2563597, 11229277, 12817985, 56146385, 797278667, 3986393335]

約数ペア:

[(1, 3986393335), (5, 797278667), (71, 56146385), (311, 12817985), (355, 11229277), (1555, 2563597), (22081, 180535), (36107, 110405)]