8996210

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1361}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 16229592

約数和(自身を除く): 7233382

約数列:

[1, 2, 5, 10, 661, 1322, 1361, 2722, 3305, 6610, 6805, 13610, 899621, 1799242, 4498105, 8996210]

約数ペア:

[(1, 8996210), (2, 4498105), (5, 1799242), (10, 899621), (661, 13610), (1322, 6805), (1361, 6610), (2722, 3305)]