16726484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3215

約数の個数: 24

約数和(自身を含む): 30928128

約数和(自身を除く): 14201644

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 3137, 5332, 6274, 12548, 97247, 134891, 194494, 269782, 388988, 539564, 4181621, 8363242, 16726484]

約数ペア:

[(1, 16726484), (2, 8363242), (4, 4181621), (31, 539564), (43, 388988), (62, 269782), (86, 194494), (124, 134891), (172, 97247), (1333, 12548), (2666, 6274), (3137, 5332)]