11965952

素因数分解:

$2^9\times {\mathrm{23371}}^1$

素因数の和:23389

約数の個数: 20

約数和(自身を含む): 23909556

約数和(自身を除く): 11943604

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 23371, 46742, 93484, 186968, 373936, 747872, 1495744, 2991488, 5982976, 11965952]

約数ペア:

[(1, 11965952), (2, 5982976), (4, 2991488), (8, 1495744), (16, 747872), (32, 373936), (64, 186968), (128, 93484), (256, 46742), (512, 23371)]