9972592

素因数分解:

$2^4\times 7^1\times {\mathrm{89041}}^1$

素因数の和:89056

約数の個数: 20

約数和(自身を含む): 22082416

約数和(自身を除く): 12109824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 89041, 178082, 356164, 623287, 712328, 1246574, 1424656, 2493148, 4986296, 9972592]

約数ペア:

[(1, 9972592), (2, 4986296), (4, 2493148), (7, 1424656), (8, 1246574), (14, 712328), (16, 623287), (28, 356164), (56, 178082), (112, 89041)]