16389216

素因数分解:

$2^5\times 3^4\times {\mathrm{6323}}^1$

素因数の和:6345

約数の個数: 60

約数和(自身を含む): 48207852

約数和(自身を除く): 31818636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 6323, 12646, 18969, 25292, 37938, 50584, 56907, 75876, 101168, 113814, 151752, 170721, 202336, 227628, 303504, 341442, 455256, 512163, 607008, 682884, 910512, 1024326, 1365768, 1821024, 2048652, 2731536, 4097304, 5463072, 8194608, 16389216]

約数ペア:

[(1, 16389216), (2, 8194608), (3, 5463072), (4, 4097304), (6, 2731536), (8, 2048652), (9, 1821024), (12, 1365768), (16, 1024326), (18, 910512), (24, 682884), (27, 607008), (32, 512163), (36, 455256), (48, 341442), (54, 303504), (72, 227628), (81, 202336), (96, 170721), (108, 151752), (144, 113814), (162, 101168), (216, 75876), (288, 56907), (324, 50584), (432, 37938), (648, 25292), (864, 18969), (1296, 12646), (2592, 6323)]