6457804558

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{80287}}^1$

素因数の和:80727

約数の個数: 16

約数和(自身を含む): 9792566784

約数和(自身を除く): 3334762226

約数列:

[1, 2, 131, 262, 307, 614, 40217, 80287, 80434, 160574, 10517597, 21035194, 24648109, 49296218, 3228902279, 6457804558]

約数ペア:

[(1, 6457804558), (2, 3228902279), (131, 49296218), (262, 24648109), (307, 21035194), (614, 10517597), (40217, 160574), (80287, 80434)]