12954445

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12763}}^1$

素因数の和:12804

約数の個数: 16

約数和(自身を含む): 18380160

約数和(自身を除く): 5425715

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 12763, 63815, 89341, 370127, 446705, 1850635, 2590889, 12954445]

約数ペア:

[(1, 12954445), (5, 2590889), (7, 1850635), (29, 446705), (35, 370127), (145, 89341), (203, 63815), (1015, 12763)]