39314288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{189011}}^1$

素因数の和:189032

約数の個数: 20

約数和(自身を含む): 82031208

約数和(自身を除く): 42716920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 189011, 378022, 756044, 1512088, 2457143, 3024176, 4914286, 9828572, 19657144, 39314288]

約数ペア:

[(1, 39314288), (2, 19657144), (4, 9828572), (8, 4914286), (13, 3024176), (16, 2457143), (26, 1512088), (52, 756044), (104, 378022), (208, 189011)]