1130975896

素因数分解:

$2^3\times {\mathrm{2129}}^1\times {\mathrm{66403}}^1$

素因数の和:68538

約数の個数: 16

約数和(自身を含む): 2121607800

約数和(自身を除く): 990631904

約数列:

[1, 2, 4, 8, 2129, 4258, 8516, 17032, 66403, 132806, 265612, 531224, 141371987, 282743974, 565487948, 1130975896]

約数ペア:

[(1, 1130975896), (2, 565487948), (4, 282743974), (8, 141371987), (2129, 531224), (4258, 265612), (8516, 132806), (17032, 66403)]