29070136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{213751}}^1$

素因数の和:213774

約数の個数: 16

約数和(自身を含む): 57713040

約数和(自身を除く): 28642904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 213751, 427502, 855004, 1710008, 3633767, 7267534, 14535068, 29070136]

約数ペア:

[(1, 29070136), (2, 14535068), (4, 7267534), (8, 3633767), (17, 1710008), (34, 855004), (68, 427502), (136, 213751)]