23257444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43717}}^1$

素因数の和:43747

約数の個数: 24

約数和(自身を含む): 48964160

約数和(自身を除く): 25706716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 43717, 87434, 174868, 306019, 612038, 830623, 1224076, 1661246, 3322492, 5814361, 11628722, 23257444]

約数ペア:

[(1, 23257444), (2, 11628722), (4, 5814361), (7, 3322492), (14, 1661246), (19, 1224076), (28, 830623), (38, 612038), (76, 306019), (133, 174868), (266, 87434), (532, 43717)]