977802224

素因数分解:

$2^4\times 7^1\times {\mathrm{8730377}}^1$

素因数の和:8730392

約数の個数: 20

約数和(自身を含む): 2165133744

約数和(自身を除く): 1187331520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8730377, 17460754, 34921508, 61112639, 69843016, 122225278, 139686032, 244450556, 488901112, 977802224]

約数ペア:

[(1, 977802224), (2, 488901112), (4, 244450556), (7, 139686032), (8, 122225278), (14, 69843016), (16, 61112639), (28, 34921508), (56, 17460754), (112, 8730377)]