20186096

素因数分解:

$2^4\times 7^1\times {\mathrm{180233}}^1$

素因数の和:180248

約数の個数: 20

約数和(自身を含む): 44698032

約数和(自身を除く): 24511936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 180233, 360466, 720932, 1261631, 1441864, 2523262, 2883728, 5046524, 10093048, 20186096]

約数ペア:

[(1, 20186096), (2, 10093048), (4, 5046524), (7, 2883728), (8, 2523262), (14, 1441864), (16, 1261631), (28, 720932), (56, 360466), (112, 180233)]