9493433872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{45641509}}^1$

素因数の和:45641530

約数の個数: 20

約数和(自身を含む): 19808415340

約数和(自身を除く): 10314981468

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 45641509, 91283018, 182566036, 365132072, 593339617, 730264144, 1186679234, 2373358468, 4746716936, 9493433872]

約数ペア:

[(1, 9493433872), (2, 4746716936), (4, 2373358468), (8, 1186679234), (13, 730264144), (16, 593339617), (26, 365132072), (52, 182566036), (104, 91283018), (208, 45641509)]