961287016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2794439}}^1$

素因数の和:2794488

約数の個数: 16

約数和(自身を含む): 1844330400

約数和(自身を除く): 883043384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2794439, 5588878, 11177756, 22355512, 120160877, 240321754, 480643508, 961287016]

約数ペア:

[(1, 961287016), (2, 480643508), (4, 240321754), (8, 120160877), (43, 22355512), (86, 11177756), (172, 5588878), (344, 2794439)]