9291268

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7771

約数の個数: 24

約数和(自身を含む): 19017152

約数和(自身を除く): 9725884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 7717, 15434, 30868, 54019, 108038, 216076, 331831, 663662, 1327324, 2322817, 4645634, 9291268]

約数ペア:

[(1, 9291268), (2, 4645634), (4, 2322817), (7, 1327324), (14, 663662), (28, 331831), (43, 216076), (86, 108038), (172, 54019), (301, 30868), (602, 15434), (1204, 7717)]