8473504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{20369}}^1$

素因数の和:20392

約数の個数: 24

約数和(自身を含む): 17966340

約数和(自身を除く): 9492836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 20369, 40738, 81476, 162952, 264797, 325904, 529594, 651808, 1059188, 2118376, 4236752, 8473504]

約数ペア:

[(1, 8473504), (2, 4236752), (4, 2118376), (8, 1059188), (13, 651808), (16, 529594), (26, 325904), (32, 264797), (52, 162952), (104, 81476), (208, 40738), (416, 20369)]