1457168468

素因数分解:

$2^2\times 7^2\times {\mathrm{353}}^1\times {\mathrm{21061}}^1$

素因数の和:21432

約数の個数: 36

約数和(自身を含む): 2974923252

約数和(自身を除く): 1517754784

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 353, 706, 1412, 2471, 4942, 9884, 17297, 21061, 34594, 42122, 69188, 84244, 147427, 294854, 589708, 1031989, 2063978, 4127956, 7434533, 14869066, 29738132, 52041731, 104083462, 208166924, 364292117, 728584234, 1457168468]

約数ペア:

[(1, 1457168468), (2, 728584234), (4, 364292117), (7, 208166924), (14, 104083462), (28, 52041731), (49, 29738132), (98, 14869066), (196, 7434533), (353, 4127956), (706, 2063978), (1412, 1031989), (2471, 589708), (4942, 294854), (9884, 147427), (17297, 84244), (21061, 69188), (34594, 42122)]