28146677

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 31409280

約数和(自身を除く): 3262603

約数列:

[1, 13, 37, 163, 359, 481, 2119, 4667, 6031, 13283, 58517, 78403, 172679, 760721, 2165129, 28146677]

約数ペア:

[(1, 28146677), (13, 2165129), (37, 760721), (163, 172679), (359, 78403), (481, 58517), (2119, 13283), (4667, 6031)]