28004576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{51479}}^1$

素因数の和:51506

約数の個数: 24

約数和(自身を含む): 58378320

約数和(自身を除く): 30373744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51479, 102958, 205916, 411832, 823664, 875143, 1647328, 1750286, 3500572, 7001144, 14002288, 28004576]

約数ペア:

[(1, 28004576), (2, 14002288), (4, 7001144), (8, 3500572), (16, 1750286), (17, 1647328), (32, 875143), (34, 823664), (68, 411832), (136, 205916), (272, 102958), (544, 51479)]