20620032

素因数分解:

$2^8\times 3^1\times {\mathrm{26849}}^1$

素因数の和:26868

約数の個数: 36

約数和(自身を含む): 54881400

約数和(自身を除く): 34261368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26849, 53698, 80547, 107396, 161094, 214792, 322188, 429584, 644376, 859168, 1288752, 1718336, 2577504, 3436672, 5155008, 6873344, 10310016, 20620032]

約数ペア:

[(1, 20620032), (2, 10310016), (3, 6873344), (4, 5155008), (6, 3436672), (8, 2577504), (12, 1718336), (16, 1288752), (24, 859168), (32, 644376), (48, 429584), (64, 322188), (96, 214792), (128, 161094), (192, 107396), (256, 80547), (384, 53698), (768, 26849)]