3627824

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5324

約数の個数: 20

約数和(自身を含む): 7193736

約数和(自身を除く): 3565912

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5273, 10546, 21092, 42184, 84368, 226739, 453478, 906956, 1813912, 3627824]

約数ペア:

[(1, 3627824), (2, 1813912), (4, 906956), (8, 453478), (16, 226739), (43, 84368), (86, 42184), (172, 21092), (344, 10546), (688, 5273)]