18088702

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 27878400

約数和(自身を除く): 9789698

約数列:

[1, 2, 47, 94, 199, 398, 967, 1934, 9353, 18706, 45449, 90898, 192433, 384866, 9044351, 18088702]

約数ペア:

[(1, 18088702), (2, 9044351), (47, 384866), (94, 192433), (199, 90898), (398, 45449), (967, 18706), (1934, 9353)]