8886254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2609}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 14469840

約数和(自身を除く): 5583586

約数列:

[1, 2, 13, 26, 131, 262, 1703, 2609, 3406, 5218, 33917, 67834, 341779, 683558, 4443127, 8886254]

約数ペア:

[(1, 8886254), (2, 4443127), (13, 683558), (26, 341779), (131, 67834), (262, 33917), (1703, 5218), (2609, 3406)]