11992386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{285533}}^1$

素因数の和:285545

約数の個数: 16

約数和(自身を含む): 27411264

約数和(自身を除く): 15418878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 285533, 571066, 856599, 1713198, 1998731, 3997462, 5996193, 11992386]

約数ペア:

[(1, 11992386), (2, 5996193), (3, 3997462), (6, 1998731), (7, 1713198), (14, 856599), (21, 571066), (42, 285533)]