86169616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{414277}}^1$

素因数の和:414298

約数の個数: 20

約数和(自身を含む): 179796652

約数和(自身を除く): 93627036

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 414277, 828554, 1657108, 3314216, 5385601, 6628432, 10771202, 21542404, 43084808, 86169616]

約数ペア:

[(1, 86169616), (2, 43084808), (4, 21542404), (8, 10771202), (13, 6628432), (16, 5385601), (26, 3314216), (52, 1657108), (104, 828554), (208, 414277)]