15514288

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{5417}}^1$

素因数の和:5604

約数の個数: 20

約数和(自身を含む): 30232440

約数和(自身を除く): 14718152

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 5417, 10834, 21668, 43336, 86672, 969643, 1939286, 3878572, 7757144, 15514288]

約数ペア:

[(1, 15514288), (2, 7757144), (4, 3878572), (8, 1939286), (16, 969643), (179, 86672), (358, 43336), (716, 21668), (1432, 10834), (2864, 5417)]