27399328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{77839}}^1$

素因数の和:77860

約数の個数: 24

約数和(自身を含む): 58847040

約数和(自身を除く): 31447712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 77839, 155678, 311356, 622712, 856229, 1245424, 1712458, 2490848, 3424916, 6849832, 13699664, 27399328]

約数ペア:

[(1, 27399328), (2, 13699664), (4, 6849832), (8, 3424916), (11, 2490848), (16, 1712458), (22, 1245424), (32, 856229), (44, 622712), (88, 311356), (176, 155678), (352, 77839)]