8989414

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15661}}^1$

素因数の和:15711

約数の個数: 16

約数和(自身を含む): 15787296

約数和(自身を除く): 6797882

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 15661, 31322, 109627, 219254, 642101, 1284202, 4494707, 8989414]

約数ペア:

[(1, 8989414), (2, 4494707), (7, 1284202), (14, 642101), (41, 219254), (82, 109627), (287, 31322), (574, 15661)]