47927416

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{23311}}^1$

素因数の和:23574

約数の個数: 16

約数和(自身を含む): 90217440

約数和(自身を除く): 42290024

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 23311, 46622, 93244, 186488, 5990927, 11981854, 23963708, 47927416]

約数ペア:

[(1, 47927416), (2, 23963708), (4, 11981854), (8, 5990927), (257, 186488), (514, 93244), (1028, 46622), (2056, 23311)]