23811248

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9479}}^1$

素因数の和:9644

約数の個数: 20

約数和(自身を含む): 46433040

約数和(自身を除く): 22621792

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9479, 18958, 37916, 75832, 151664, 1488203, 2976406, 5952812, 11905624, 23811248]

約数ペア:

[(1, 23811248), (2, 11905624), (4, 5952812), (8, 2976406), (16, 1488203), (157, 151664), (314, 75832), (628, 37916), (1256, 18958), (2512, 9479)]