884012032

素因数分解:

$2^{10}\times {\mathrm{431}}^1\times {\mathrm{2003}}^1$

素因数の和:2454

約数の個数: 44

約数和(自身を含む): 1772145216

約数和(自身を除く): 888133184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 431, 512, 862, 1024, 1724, 2003, 3448, 4006, 6896, 8012, 13792, 16024, 27584, 32048, 55168, 64096, 110336, 128192, 220672, 256384, 441344, 512768, 863293, 1025536, 1726586, 2051072, 3453172, 6906344, 13812688, 27625376, 55250752, 110501504, 221003008, 442006016, 884012032]

約数ペア:

[(1, 884012032), (2, 442006016), (4, 221003008), (8, 110501504), (16, 55250752), (32, 27625376), (64, 13812688), (128, 6906344), (256, 3453172), (431, 2051072), (512, 1726586), (862, 1025536), (1024, 863293), (1724, 512768), (2003, 441344), (3448, 256384), (4006, 220672), (6896, 128192), (8012, 110336), (13792, 64096), (16024, 55168), (27584, 32048)]