9897564

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20117}}^1$

素因数の和:20165

約数の個数: 24

約数和(自身を含む): 23658768

約数和(自身を除く): 13761204

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 20117, 40234, 60351, 80468, 120702, 241404, 824797, 1649594, 2474391, 3299188, 4948782, 9897564]

約数ペア:

[(1, 9897564), (2, 4948782), (3, 3299188), (4, 2474391), (6, 1649594), (12, 824797), (41, 241404), (82, 120702), (123, 80468), (164, 60351), (246, 40234), (492, 20117)]