1418987059

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1\times {\mathrm{6779}}^1$

素因数の和:8562

約数の個数: 16

約数和(自身を含む): 1718323200

約数和(自身を除く): 299336141

約数列:

[1, 7, 17, 119, 1759, 6779, 12313, 29903, 47453, 115243, 209321, 806701, 11924261, 83469827, 202712437, 1418987059]

約数ペア:

[(1, 1418987059), (7, 202712437), (17, 83469827), (119, 11924261), (1759, 806701), (6779, 209321), (12313, 115243), (29903, 47453)]