13729226

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18503}}^1$

素因数の和:18565

約数の個数: 16

約数和(自身を含む): 23981184

約数和(自身を除く): 10251958

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 18503, 37006, 129521, 259042, 980659, 1961318, 6864613, 13729226]

約数ペア:

[(1, 13729226), (2, 6864613), (7, 1961318), (14, 980659), (53, 259042), (106, 129521), (371, 37006), (742, 18503)]