9584140

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 20199312

約数和(自身を除く): 10615172

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1381, 1388, 1735, 2762, 3470, 5524, 6905, 6940, 13810, 27620, 479207, 958414, 1916828, 2396035, 4792070, 9584140]

約数ペア:

[(1, 9584140), (2, 4792070), (4, 2396035), (5, 1916828), (10, 958414), (20, 479207), (347, 27620), (694, 13810), (1381, 6940), (1388, 6905), (1735, 5524), (2762, 3470)]