9936415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 13169520

約数和(自身を除く): 3233105

約数列:

[1, 5, 17, 29, 85, 139, 145, 493, 695, 841, 2363, 2465, 4031, 4205, 11815, 14297, 20155, 68527, 71485, 116899, 342635, 584495, 1987283, 9936415]

約数ペア:

[(1, 9936415), (5, 1987283), (17, 584495), (29, 342635), (85, 116899), (139, 71485), (145, 68527), (493, 20155), (695, 14297), (841, 11815), (2363, 4205), (2465, 4031)]