18342298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1607}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 29715840

約数和(自身を除く): 11373542

約数列:

[1, 2, 13, 26, 439, 878, 1607, 3214, 5707, 11414, 20891, 41782, 705473, 1410946, 9171149, 18342298]

約数ペア:

[(1, 18342298), (2, 9171149), (13, 1410946), (26, 705473), (439, 41782), (878, 20891), (1607, 11414), (3214, 5707)]