963976

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 2108160

約数和(自身を除く): 1144184

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 169, 184, 248, 299, 338, 403, 598, 676, 713, 806, 1196, 1352, 1426, 1612, 2392, 2852, 3224, 3887, 5239, 5704, 7774, 9269, 10478, 15548, 18538, 20956, 31096, 37076, 41912, 74152, 120497, 240994, 481988, 963976]

約数ペア:

[(1, 963976), (2, 481988), (4, 240994), (8, 120497), (13, 74152), (23, 41912), (26, 37076), (31, 31096), (46, 20956), (52, 18538), (62, 15548), (92, 10478), (104, 9269), (124, 7774), (169, 5704), (184, 5239), (248, 3887), (299, 3224), (338, 2852), (403, 2392), (598, 1612), (676, 1426), (713, 1352), (806, 1196)]