2014101104

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{905621}}^1$

素因数の和:905768

約数の個数: 20

約数和(自身を含む): 3930399480

約数和(自身を除く): 1916298376

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 905621, 1811242, 3622484, 7244968, 14489936, 125881319, 251762638, 503525276, 1007050552, 2014101104]

約数ペア:

[(1, 2014101104), (2, 1007050552), (4, 503525276), (8, 251762638), (16, 125881319), (139, 14489936), (278, 7244968), (556, 3622484), (1112, 1811242), (2224, 905621)]