33298928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{160091}}^1$

素因数の和:160112

約数の個数: 20

約数和(自身を含む): 69479928

約数和(自身を除く): 36181000

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 160091, 320182, 640364, 1280728, 2081183, 2561456, 4162366, 8324732, 16649464, 33298928]

約数ペア:

[(1, 33298928), (2, 16649464), (4, 8324732), (8, 4162366), (13, 2561456), (16, 2081183), (26, 1280728), (52, 640364), (104, 320182), (208, 160091)]