132969824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{319639}}^1$

素因数の和:319662

約数の個数: 24

約数和(自身を含む): 281922480

約数和(自身を除く): 148952656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 319639, 639278, 1278556, 2557112, 4155307, 5114224, 8310614, 10228448, 16621228, 33242456, 66484912, 132969824]

約数ペア:

[(1, 132969824), (2, 66484912), (4, 33242456), (8, 16621228), (13, 10228448), (16, 8310614), (26, 5114224), (32, 4155307), (52, 2557112), (104, 1278556), (208, 639278), (416, 319639)]