23250032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{111779}}^1$

素因数の和:111800

約数の個数: 20

約数和(自身を含む): 48512520

約数和(自身を除く): 25262488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 111779, 223558, 447116, 894232, 1453127, 1788464, 2906254, 5812508, 11625016, 23250032]

約数ペア:

[(1, 23250032), (2, 11625016), (4, 5812508), (8, 2906254), (13, 1788464), (16, 1453127), (26, 894232), (52, 447116), (104, 223558), (208, 111779)]