1927952

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 60

約数和(自身を含む): 4356864

約数和(自身を除く): 2428912

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 169, 184, 208, 248, 299, 338, 368, 403, 496, 598, 676, 713, 806, 1196, 1352, 1426, 1612, 2392, 2704, 2852, 3224, 3887, 4784, 5239, 5704, 6448, 7774, 9269, 10478, 11408, 15548, 18538, 20956, 31096, 37076, 41912, 62192, 74152, 83824, 120497, 148304, 240994, 481988, 963976, 1927952]

約数ペア:

[(1, 1927952), (2, 963976), (4, 481988), (8, 240994), (13, 148304), (16, 120497), (23, 83824), (26, 74152), (31, 62192), (46, 41912), (52, 37076), (62, 31096), (92, 20956), (104, 18538), (124, 15548), (169, 11408), (184, 10478), (208, 9269), (248, 7774), (299, 6448), (338, 5704), (368, 5239), (403, 4784), (496, 3887), (598, 3224), (676, 2852), (713, 2704), (806, 2392), (1196, 1612), (1352, 1426)]