874912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1468

約数の個数: 24

約数和(自身を含む): 1814400

約数和(自身を除く): 939488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1439, 2878, 5756, 11512, 23024, 27341, 46048, 54682, 109364, 218728, 437456, 874912]

約数ペア:

[(1, 874912), (2, 437456), (4, 218728), (8, 109364), (16, 54682), (19, 46048), (32, 27341), (38, 23024), (76, 11512), (152, 5756), (304, 2878), (608, 1439)]