28001248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79549}}^1$

素因数の和:79570

約数の個数: 24

約数和(自身を含む): 60139800

約数和(自身を除く): 32138552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 79549, 159098, 318196, 636392, 875039, 1272784, 1750078, 2545568, 3500156, 7000312, 14000624, 28001248]

約数ペア:

[(1, 28001248), (2, 14000624), (4, 7000312), (8, 3500156), (11, 2545568), (16, 1750078), (22, 1272784), (32, 875039), (44, 636392), (88, 318196), (176, 159098), (352, 79549)]