47386256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{128767}}^1$

素因数の和:128798

約数の個数: 20

約数和(自身を含む): 95803392

約数和(自身を除く): 48417136

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 128767, 257534, 515068, 1030136, 2060272, 2961641, 5923282, 11846564, 23693128, 47386256]

約数ペア:

[(1, 47386256), (2, 23693128), (4, 11846564), (8, 5923282), (16, 2961641), (23, 2060272), (46, 1030136), (92, 515068), (184, 257534), (368, 128767)]