12005644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22567}}^1$

素因数の和:22597

約数の個数: 24

約数和(自身を含む): 25276160

約数和(自身を除く): 13270516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 22567, 45134, 90268, 157969, 315938, 428773, 631876, 857546, 1715092, 3001411, 6002822, 12005644]

約数ペア:

[(1, 12005644), (2, 6002822), (4, 3001411), (7, 1715092), (14, 857546), (19, 631876), (28, 428773), (38, 315938), (76, 157969), (133, 90268), (266, 45134), (532, 22567)]