58158256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{279607}}^1$

素因数の和:279628

約数の個数: 20

約数和(自身を含む): 121349872

約数和(自身を除く): 63191616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 279607, 559214, 1118428, 2236856, 3634891, 4473712, 7269782, 14539564, 29079128, 58158256]

約数ペア:

[(1, 58158256), (2, 29079128), (4, 14539564), (8, 7269782), (13, 4473712), (16, 3634891), (26, 2236856), (52, 1118428), (104, 559214), (208, 279607)]