84034288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{404011}}^1$

素因数の和:404032

約数の個数: 20

約数和(自身を含む): 175341208

約数和(自身を除く): 91306920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 404011, 808022, 1616044, 3232088, 5252143, 6464176, 10504286, 21008572, 42017144, 84034288]

約数ペア:

[(1, 84034288), (2, 42017144), (4, 21008572), (8, 10504286), (13, 6464176), (16, 5252143), (26, 3232088), (52, 1616044), (104, 808022), (208, 404011)]