11807728

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{1279}}^1$

素因数の和:1864

約数の個数: 20

約数和(自身を含む): 22935040

約数和(自身を除く): 11127312

約数列:

[1, 2, 4, 8, 16, 577, 1154, 1279, 2308, 2558, 4616, 5116, 9232, 10232, 20464, 737983, 1475966, 2951932, 5903864, 11807728]

約数ペア:

[(1, 11807728), (2, 5903864), (4, 2951932), (8, 1475966), (16, 737983), (577, 20464), (1154, 10232), (1279, 9232), (2308, 5116), (2558, 4616)]