20163020612276

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{81019}}^1\times {\mathrm{852287}}^1$

素因数の和:933383

約数の個数: 24

約数和(自身を含む): 35769129607680

約数和(自身を除く): 15606108995404

約数列:

[1, 2, 4, 73, 146, 292, 81019, 162038, 324076, 852287, 1704574, 3409148, 5914387, 11828774, 23657548, 62216951, 124433902, 248867804, 69051440453, 138102880906, 276205761812, 5040755153069, 10081510306138, 20163020612276]

約数ペア:

[(1, 20163020612276), (2, 10081510306138), (4, 5040755153069), (73, 276205761812), (146, 138102880906), (292, 69051440453), (81019, 248867804), (162038, 124433902), (324076, 62216951), (852287, 23657548), (1704574, 11828774), (3409148, 5914387)]