12682707994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1409503}}^1$

素因数の和:1409925

約数の個数: 16

約数和(自身を含む): 20804279040

約数和(自身を除く): 8121571046

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 1409503, 2819006, 15504533, 31009066, 576486727, 1152973454, 6341353997, 12682707994]

約数ペア:

[(1, 12682707994), (2, 6341353997), (11, 1152973454), (22, 576486727), (409, 31009066), (818, 15504533), (4499, 2819006), (8998, 1409503)]