28466214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677767}}^1$

素因数の和:677779

約数の個数: 16

約数和(自身を含む): 65065728

約数和(自身を除く): 36599514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677767, 1355534, 2033301, 4066602, 4744369, 9488738, 14233107, 28466214]

約数ペア:

[(1, 28466214), (2, 14233107), (3, 9488738), (6, 4744369), (7, 4066602), (14, 2033301), (21, 1355534), (42, 677767)]