8742088

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{15391}}^1$

素因数の和:15468

約数の個数: 16

約数和(自身を含む): 16623360

約数和(自身を除く): 7881272

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 15391, 30782, 61564, 123128, 1092761, 2185522, 4371044, 8742088]

約数ペア:

[(1, 8742088), (2, 4371044), (4, 2185522), (8, 1092761), (71, 123128), (142, 61564), (284, 30782), (568, 15391)]