23081072

素因数分解:

$2^4\times 7^1\times {\mathrm{206081}}^1$

素因数の和:206096

約数の個数: 20

約数和(自身を含む): 51108336

約数和(自身を除く): 28027264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206081, 412162, 824324, 1442567, 1648648, 2885134, 3297296, 5770268, 11540536, 23081072]

約数ペア:

[(1, 23081072), (2, 11540536), (4, 5770268), (7, 3297296), (8, 2885134), (14, 1648648), (16, 1442567), (28, 824324), (56, 412162), (112, 206081)]