1379158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 2346120

約数和(自身を除く): 966962

約数列:

[1, 2, 11, 22, 41, 82, 121, 139, 242, 278, 451, 902, 1529, 3058, 4961, 5699, 9922, 11398, 16819, 33638, 62689, 125378, 689579, 1379158]

約数ペア:

[(1, 1379158), (2, 689579), (11, 125378), (22, 62689), (41, 33638), (82, 16819), (121, 11398), (139, 9922), (242, 5699), (278, 4961), (451, 3058), (902, 1529)]