15887148

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2897}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 37163952

約数和(自身を除く): 21276804

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 2897, 5484, 5794, 8691, 11588, 17382, 34764, 1323929, 2647858, 3971787, 5295716, 7943574, 15887148]

約数ペア:

[(1, 15887148), (2, 7943574), (3, 5295716), (4, 3971787), (6, 2647858), (12, 1323929), (457, 34764), (914, 17382), (1371, 11588), (1828, 8691), (2742, 5794), (2897, 5484)]