7165949

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 8736768

約数和(自身を除く): 1570819

約数列:

[1, 7, 23, 47, 161, 329, 947, 1081, 6629, 7567, 21781, 44509, 152467, 311563, 1023707, 7165949]

約数ペア:

[(1, 7165949), (7, 1023707), (23, 311563), (47, 152467), (161, 44509), (329, 21781), (947, 7567), (1081, 6629)]