5313424

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7723}}^1$

素因数の和:7774

約数の個数: 20

約数和(自身を含む): 10535536

約数和(自身を除く): 5222112

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7723, 15446, 30892, 61784, 123568, 332089, 664178, 1328356, 2656712, 5313424]

約数ペア:

[(1, 5313424), (2, 2656712), (4, 1328356), (8, 664178), (16, 332089), (43, 123568), (86, 61784), (172, 30892), (344, 15446), (688, 7723)]