27042640

素因数分解:

$2^4\times 5^1\times {\mathrm{338033}}^1$

素因数の和:338046

約数の個数: 20

約数和(自身を含む): 62874324

約数和(自身を除く): 35831684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 338033, 676066, 1352132, 1690165, 2704264, 3380330, 5408528, 6760660, 13521320, 27042640]

約数ペア:

[(1, 27042640), (2, 13521320), (4, 6760660), (5, 5408528), (8, 3380330), (10, 2704264), (16, 1690165), (20, 1352132), (40, 676066), (80, 338033)]