7290866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 5228494

約数列:

[1, 2, 11, 22, 41, 59, 82, 118, 137, 274, 451, 649, 902, 1298, 1507, 2419, 3014, 4838, 5617, 8083, 11234, 16166, 26609, 53218, 61787, 88913, 123574, 177826, 331403, 662806, 3645433, 7290866]

約数ペア:

[(1, 7290866), (2, 3645433), (11, 662806), (22, 331403), (41, 177826), (59, 123574), (82, 88913), (118, 61787), (137, 53218), (274, 26609), (451, 16166), (649, 11234), (902, 8083), (1298, 5617), (1507, 4838), (2419, 3014)]