7152656

素因数分解:

$2^4\times 7^1\times {\mathrm{63863}}^1$

素因数の和:63878

約数の個数: 20

約数和(自身を含む): 15838272

約数和(自身を除く): 8685616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63863, 127726, 255452, 447041, 510904, 894082, 1021808, 1788164, 3576328, 7152656]

約数ペア:

[(1, 7152656), (2, 3576328), (4, 1788164), (7, 1021808), (8, 894082), (14, 510904), (16, 447041), (28, 255452), (56, 127726), (112, 63863)]