448485424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1475281}}^1$

素因数の和:1475308

約数の個数: 20

約数和(自身を含む): 914674840

約数和(自身を除く): 466189416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1475281, 2950562, 5901124, 11802248, 23604496, 28030339, 56060678, 112121356, 224242712, 448485424]

約数ペア:

[(1, 448485424), (2, 224242712), (4, 112121356), (8, 56060678), (16, 28030339), (19, 23604496), (38, 11802248), (76, 5901124), (152, 2950562), (304, 1475281)]