26087888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{70891}}^1$

素因数の和:70922

約数の個数: 20

約数和(自身を含む): 52743648

約数和(自身を除く): 26655760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 70891, 141782, 283564, 567128, 1134256, 1630493, 3260986, 6521972, 13043944, 26087888]

約数ペア:

[(1, 26087888), (2, 13043944), (4, 6521972), (8, 3260986), (16, 1630493), (23, 1134256), (46, 567128), (92, 283564), (184, 141782), (368, 70891)]