11955728

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{1951}}^1$

素因数の和:2342

約数の個数: 20

約数和(自身を含む): 23236608

約数和(自身を除く): 11280880

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 1951, 3064, 3902, 6128, 7804, 15608, 31216, 747233, 1494466, 2988932, 5977864, 11955728]

約数ペア:

[(1, 11955728), (2, 5977864), (4, 2988932), (8, 1494466), (16, 747233), (383, 31216), (766, 15608), (1532, 7804), (1951, 6128), (3064, 3902)]