7868566

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 16

約数和(自身を含む): 12083904

約数和(自身を除く): 4215338

約数列:

[1, 2, 83, 107, 166, 214, 443, 886, 8881, 17762, 36769, 47401, 73538, 94802, 3934283, 7868566]

約数ペア:

[(1, 7868566), (2, 3934283), (83, 94802), (107, 73538), (166, 47401), (214, 36769), (443, 17762), (886, 8881)]