16232844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 39197312

約数和(自身を除く): 22964468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 193, 258, 326, 386, 489, 516, 579, 652, 772, 978, 1158, 1956, 2316, 7009, 8299, 14018, 16598, 21027, 24897, 28036, 31459, 33196, 42054, 49794, 62918, 84108, 94377, 99588, 125836, 188754, 377508, 1352737, 2705474, 4058211, 5410948, 8116422, 16232844]

約数ペア:

[(1, 16232844), (2, 8116422), (3, 5410948), (4, 4058211), (6, 2705474), (12, 1352737), (43, 377508), (86, 188754), (129, 125836), (163, 99588), (172, 94377), (193, 84108), (258, 62918), (326, 49794), (386, 42054), (489, 33196), (516, 31459), (579, 28036), (652, 24897), (772, 21027), (978, 16598), (1158, 14018), (1956, 8299), (2316, 7009)]