13321674

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1151}}^1$

素因数の和:1802

約数の個数: 24

約数和(自身を含む): 28933632

約数和(自身を除く): 15611958

約数列:

[1, 2, 3, 6, 9, 18, 643, 1151, 1286, 1929, 2302, 3453, 3858, 5787, 6906, 10359, 11574, 20718, 740093, 1480186, 2220279, 4440558, 6660837, 13321674]

約数ペア:

[(1, 13321674), (2, 6660837), (3, 4440558), (6, 2220279), (9, 1480186), (18, 740093), (643, 20718), (1151, 11574), (1286, 10359), (1929, 6906), (2302, 5787), (3453, 3858)]