11128546790

素因数分解:

$2^1\times 5^1\times {\mathrm{13751}}^1\times {\mathrm{80929}}^1$

素因数の和:94687

約数の個数: 16

約数和(自身を含む): 20033088480

約数和(自身を除く): 8904541690

約数列:

[1, 2, 5, 10, 13751, 27502, 68755, 80929, 137510, 161858, 404645, 809290, 1112854679, 2225709358, 5564273395, 11128546790]

約数ペア:

[(1, 11128546790), (2, 5564273395), (5, 2225709358), (10, 1112854679), (13751, 809290), (27502, 404645), (68755, 161858), (80929, 137510)]