3249328

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{653}}^1$

素因数の和:972

約数の個数: 20

約数和(自身を含む): 6325488

約数和(自身を除く): 3076160

約数列:

[1, 2, 4, 8, 16, 311, 622, 653, 1244, 1306, 2488, 2612, 4976, 5224, 10448, 203083, 406166, 812332, 1624664, 3249328]

約数ペア:

[(1, 3249328), (2, 1624664), (4, 812332), (8, 406166), (16, 203083), (311, 10448), (622, 5224), (653, 4976), (1244, 2612), (1306, 2488)]