1421962738

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{7351}}^1$

素因数の和:7738

約数の個数: 32

約数和(自身を含む): 2504855808

約数和(自身を除く): 1082893070

約数列:

[1, 2, 7, 14, 41, 82, 287, 337, 574, 674, 2359, 4718, 7351, 13817, 14702, 27634, 51457, 96719, 102914, 193438, 301391, 602782, 2109737, 2477287, 4219474, 4954574, 17341009, 34682018, 101568767, 203137534, 710981369, 1421962738]

約数ペア:

[(1, 1421962738), (2, 710981369), (7, 203137534), (14, 101568767), (41, 34682018), (82, 17341009), (287, 4954574), (337, 4219474), (574, 2477287), (674, 2109737), (2359, 602782), (4718, 301391), (7351, 193438), (13817, 102914), (14702, 96719), (27634, 51457)]