13104658

素因数分解:

$2^1\times 7^4\times {\mathrm{2729}}^1$

素因数の和:2759

約数の個数: 20

約数和(自身を含む): 22940190

約数和(自身を除く): 9835532

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 2729, 4802, 5458, 19103, 38206, 133721, 267442, 936047, 1872094, 6552329, 13104658]

約数ペア:

[(1, 13104658), (2, 6552329), (7, 1872094), (14, 936047), (49, 267442), (98, 133721), (343, 38206), (686, 19103), (2401, 5458), (2729, 4802)]