28000974

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31321}}^1$

素因数の和:31475

約数の個数: 16

約数和(自身を含む): 56379600

約数和(自身を除く): 28378626

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 31321, 62642, 93963, 187926, 4666829, 9333658, 14000487, 28000974]

約数ペア:

[(1, 28000974), (2, 14000487), (3, 9333658), (6, 4666829), (149, 187926), (298, 93963), (447, 62642), (894, 31321)]