664205173616

素因数分解:

$2^4\times {\mathrm{4099}}^1\times {\mathrm{10127549}}^1$

素因数の和:10131656

約数の個数: 20

約数和(自身を含む): 1287211605000

約数和(自身を除く): 623006431384

約数列:

[1, 2, 4, 8, 16, 4099, 8198, 16396, 32792, 65584, 10127549, 20255098, 40510196, 81020392, 162040784, 41512823351, 83025646702, 166051293404, 332102586808, 664205173616]

約数ペア:

[(1, 664205173616), (2, 332102586808), (4, 166051293404), (8, 83025646702), (16, 41512823351), (4099, 162040784), (8198, 81020392), (16396, 40510196), (32792, 20255098), (65584, 10127549)]