27366190

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6691}}^1$

素因数の和:7107

約数の個数: 16

約数和(自身を含む): 49386960

約数和(自身を除く): 22020770

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 6691, 13382, 33455, 66910, 2736619, 5473238, 13683095, 27366190]

約数ペア:

[(1, 27366190), (2, 13683095), (5, 5473238), (10, 2736619), (409, 66910), (818, 33455), (2045, 13382), (4090, 6691)]