27847736

素因数分解:

$2^3\times 7^1\times {\mathrm{497281}}^1$

素因数の和:497294

約数の個数: 16

約数和(自身を含む): 59673840

約数和(自身を除く): 31826104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 497281, 994562, 1989124, 3480967, 3978248, 6961934, 13923868, 27847736]

約数ペア:

[(1, 27847736), (2, 13923868), (4, 6961934), (7, 3978248), (8, 3480967), (14, 1989124), (28, 994562), (56, 497281)]