3220294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1901}}^1$

素因数の和:1932

約数の個数: 24

約数和(自身を含む): 6071184

約数和(自身を除く): 2850890

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 1901, 3802, 13307, 20911, 26614, 41822, 146377, 230021, 292754, 460042, 1610147, 3220294]

約数ペア:

[(1, 3220294), (2, 1610147), (7, 460042), (11, 292754), (14, 230021), (22, 146377), (77, 41822), (121, 26614), (154, 20911), (242, 13307), (847, 3802), (1694, 1901)]