16514428

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8803}}^1$

素因数の和:8881

約数の個数: 24

約数和(自身を含む): 33525632

約数和(自身を除く): 17011204

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 8803, 17606, 35212, 61621, 123242, 246484, 589801, 1179602, 2359204, 4128607, 8257214, 16514428]

約数ペア:

[(1, 16514428), (2, 8257214), (4, 4128607), (7, 2359204), (14, 1179602), (28, 589801), (67, 246484), (134, 123242), (268, 61621), (469, 35212), (938, 17606), (1876, 8803)]