28244488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{185819}}^1$

素因数の和:185844

約数の個数: 16

約数和(自身を含む): 55746000

約数和(自身を除く): 27501512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 185819, 371638, 743276, 1486552, 3530561, 7061122, 14122244, 28244488]

約数ペア:

[(1, 28244488), (2, 14122244), (4, 7061122), (8, 3530561), (19, 1486552), (38, 743276), (76, 371638), (152, 185819)]