20160911276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458202529}}^1$

素因数の和:458202544

約数の個数: 12

約数和(自身を含む): 38489012520

約数和(自身を除く): 18328101244

約数列:

[1, 2, 4, 11, 22, 44, 458202529, 916405058, 1832810116, 5040227819, 10080455638, 20160911276]

約数ペア:

[(1, 20160911276), (2, 10080455638), (4, 5040227819), (11, 1832810116), (22, 916405058), (44, 458202529)]