27347720

素因数分解:

$2^3\times 5^1\times {\mathrm{683693}}^1$

素因数の和:683704

約数の個数: 16

約数和(自身を含む): 61532460

約数和(自身を除く): 34184740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 683693, 1367386, 2734772, 3418465, 5469544, 6836930, 13673860, 27347720]

約数ペア:

[(1, 27347720), (2, 13673860), (4, 6836930), (5, 5469544), (8, 3418465), (10, 2734772), (20, 1367386), (40, 683693)]