89470952

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{43517}}^1$

素因数の和:43780

約数の個数: 16

約数和(自身を含む): 168414660

約数和(自身を除く): 78943708

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 43517, 87034, 174068, 348136, 11183869, 22367738, 44735476, 89470952]

約数ペア:

[(1, 89470952), (2, 44735476), (4, 22367738), (8, 11183869), (257, 348136), (514, 174068), (1028, 87034), (2056, 43517)]