7303972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 14902272

約数和(自身を除く): 7598300

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 197, 299, 394, 403, 598, 713, 788, 806, 1196, 1426, 1612, 2561, 2852, 4531, 5122, 6107, 9062, 9269, 10244, 12214, 18124, 18538, 24428, 37076, 58903, 79391, 117806, 140461, 158782, 235612, 280922, 317564, 561844, 1825993, 3651986, 7303972]

約数ペア:

[(1, 7303972), (2, 3651986), (4, 1825993), (13, 561844), (23, 317564), (26, 280922), (31, 235612), (46, 158782), (52, 140461), (62, 117806), (92, 79391), (124, 58903), (197, 37076), (299, 24428), (394, 18538), (403, 18124), (598, 12214), (713, 10244), (788, 9269), (806, 9062), (1196, 6107), (1426, 5122), (1612, 4531), (2561, 2852)]