1288958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 2162160

約数和(自身を除く): 873202

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1429, 2858, 15719, 31438, 58589, 117178, 644479, 1288958]

約数ペア:

[(1, 1288958), (2, 644479), (11, 117178), (22, 58589), (41, 31438), (82, 15719), (451, 2858), (902, 1429)]