28759888

素因数分解:

$2^4\times {\mathrm{107}}^2\times {\mathrm{157}}^1$

素因数の和:379

約数の個数: 30

約数和(自身を含む): 56606186

約数和(自身を除く): 27846298

約数列:

[1, 2, 4, 8, 16, 107, 157, 214, 314, 428, 628, 856, 1256, 1712, 2512, 11449, 16799, 22898, 33598, 45796, 67196, 91592, 134392, 183184, 268784, 1797493, 3594986, 7189972, 14379944, 28759888]

約数ペア:

[(1, 28759888), (2, 14379944), (4, 7189972), (8, 3594986), (16, 1797493), (107, 268784), (157, 183184), (214, 134392), (314, 91592), (428, 67196), (628, 45796), (856, 33598), (1256, 22898), (1712, 16799), (2512, 11449)]