9863252

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2689}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 19884480

約数和(自身を除く): 10021228

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 2689, 3668, 5378, 10756, 18823, 37646, 75292, 352259, 704518, 1409036, 2465813, 4931626, 9863252]

約数ペア:

[(1, 9863252), (2, 4931626), (4, 2465813), (7, 1409036), (14, 704518), (28, 352259), (131, 75292), (262, 37646), (524, 18823), (917, 10756), (1834, 5378), (2689, 3668)]