423605072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2406847}}^1$

素因数の和:2406866

約数の個数: 20

約数和(自身を含む): 895347456

約数和(自身を除く): 471742384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2406847, 4813694, 9627388, 19254776, 26475317, 38509552, 52950634, 105901268, 211802536, 423605072]

約数ペア:

[(1, 423605072), (2, 211802536), (4, 105901268), (8, 52950634), (11, 38509552), (16, 26475317), (22, 19254776), (44, 9627388), (88, 4813694), (176, 2406847)]