9131696

素因数分解:

$2^4\times 7^1\times {\mathrm{81533}}^1$

素因数の和:81548

約数の個数: 20

約数和(自身を含む): 20220432

約数和(自身を除く): 11088736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 81533, 163066, 326132, 570731, 652264, 1141462, 1304528, 2282924, 4565848, 9131696]

約数ペア:

[(1, 9131696), (2, 4565848), (4, 2282924), (7, 1304528), (8, 1141462), (14, 652264), (16, 570731), (28, 326132), (56, 163066), (112, 81533)]