26927384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1949}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 55458000

約数和(自身を除く): 28530616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 1949, 3454, 3898, 6908, 7796, 13816, 15592, 21439, 42878, 85756, 171512, 305993, 611986, 1223972, 2447944, 3365923, 6731846, 13463692, 26927384]

約数ペア:

[(1, 26927384), (2, 13463692), (4, 6731846), (8, 3365923), (11, 2447944), (22, 1223972), (44, 611986), (88, 305993), (157, 171512), (314, 85756), (628, 42878), (1256, 21439), (1727, 15592), (1949, 13816), (3454, 7796), (3898, 6908)]