13225711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 14666400

約数和(自身を除く): 1440689

約数列:

[1, 17, 29, 139, 193, 493, 2363, 3281, 4031, 5597, 26827, 68527, 95149, 456059, 777983, 13225711]

約数ペア:

[(1, 13225711), (17, 777983), (29, 456059), (139, 95149), (193, 68527), (493, 26827), (2363, 5597), (3281, 4031)]